Thursday, May 29, 2014

CNN: 'Reports say an Amazon phone is close' (April 23, 2014) by Doug Gross

I found this series of pictures and information pertaining to each of the devices pretty interesting for comparison purposes.  I thought I would share:

The Galaxy S5 is the latest in Samsung's line of big-screen, feature-laden phones.Considered an improvement, but not radical departure from, the S4, the phone features a 5.1-inch screen, 16-megapixel camera with ultra-fast shutter speed and a fingerprint sensor for added security. It sells for $199 with most mobile contracts.
The Galaxy S5 is the latest in Samsung's line of big-screen, feature-laden phones.Considered an improvement, but not radical departure from, the S4, the phone features a 5.1-inch screen, 16-megapixel camera with ultra-fast shutter speed and a fingerprint sensor for added security. It sells for $199 with most mobile contracts.

The iPhone 5S is Apple's fastest handset yet, with an upgraded camera with slow-motion video capabilities and the Touch ID fingerprint scanner for security. It ranges from $199-$399, depending on storage. Apple also sells a new plastic iPhone, the 5C, which is simpler and cheaper: $99-199.
The iPhone 5S is Apple's fastest handset yet, with an upgraded camera with slow-motion video capabilities and the Touch ID fingerprint scanner for security. It ranges from $199-$399, depending on storage. Apple also sells a new plastic iPhone, the 5C, which is simpler and cheaper: $99-199.

Hailed by some critics as the best Android phone yet, HTC's latest offering has a sleek, brushed-metal design that has charmed reviewers. It boasts a 5-inch screen, a dual-camera setup that lets users refocus even after they take an image and a hefty 2GB of RAM. The HTC One M8 retails for $199.
Hailed by some critics as the best Android phone yet, HTC's latest offering has a sleek, brushed-metal design that has charmed reviewers. It boasts a 5-inch screen, a dual-camera setup that lets users refocus even after they take an image and a hefty 2GB of RAM. The HTC One M8 retails for $199.

Google has sold Motorola to Lenovo, but the Moto X still has its admirers. The Moto X claims to be the first phone manufactured in the U.S. Hands-free voice controls allow you to operate the phone without touching it -- a handy trick if you're across the room -- and it's highly customizable. And because it's been out for a while you can pick it up cheaply with most wireless contracts.
Google has sold Motorola to Lenovo, but the Moto X still has its admirers. The Moto X claims to be the first phone manufactured in the U.S. Hands-free voice controls allow you to operate the phone without touching it -- a handy trick if you're across the room -- and it's highly customizable. And because it's been out for a while you can pick it up cheaply with most wireless contracts.

The king of the "phablets," the Samsung Galaxy Note 3 has a vivid, 5.7-inch screen and comes equipped with a stylus. It's $299 and has been a popular No. 2 device for Samsung.
The king of the "phablets," the Samsung Galaxy Note 3 has a vivid, 5.7-inch screen and comes equipped with a stylus. It's $299 and has been a popular No. 2 device for Samsung.

Geared to mobile photographers, the Nokia Lumia 1020 packs a whopping 41-megapixel camera that captures extremely high-resolution images. These features come with a price -- the Windows-based phone costs $300, about $100 more than most other high-end models.
Geared to mobile photographers, the Nokia Lumia 1020 packs a whopping 41-megapixel camera that captures extremely high-resolution images. These features come with a price -- the Windows-based phone costs $300, about $100 more than most other high-end models.

BlackBerry, once the king of business-oriented phones, is now struggling to catch up. Unlike past models, its flagship Z10 phone has no physical keyboard. It also offers a feature that splits the phone into two separate devices -- one for work and one for personal use -- so IT departments can control the flow of sensitive data. The Z10 is now free with a two-year wireless contract.
BlackBerry, once the king of business-oriented phones, is now struggling to catch up. Unlike past models, its flagship Z10 phone has no physical keyboard. It also offers a feature that splits the phone into two separate devices -- one for work and one for personal use -- so IT departments can control the flow of sensitive data. The Z10 is now free with a two-year wireless contract.

This is the second generation of the Sony phone with an unusual claim to fame: The company says it's water-resistant, for up to 30 minutes. It also boasts a 20-megapixel camera, which Sony claims has the industry's largest sensor. The Experia Z1s is exclusive to T-Mobile.
This is the second generation of the Sony phone with an unusual claim to fame: The company says it's water-resistant, for up to 30 minutes. It also boasts a 20-megapixel camera, which Sony claims has the industry's largest sensor. The Experia Z1s is exclusive to T-Mobile.




Thursday, May 15, 2014

Why I don't use screen protectors: An engineer's perspective by Brooks Barnard

htc-one-max-unboxing-8
Phones are expensive; you probably spent a couple hundred dollars on your phone. Plus, you typically sign a two-year contract when you buy a phone. So, it’s worth it to keep your phone in good condition–not only for potential resale value, but because you’re going to have to look at it and use it for a long time.
Obviously, there are a couple of things people do to take care of their phones, like use screen protectors and cases. I’ll leave cases for another post and discussion, but these are things you’re probably super familiar with and may even be using on your phone right now. They’re cheap and offer an extra layer of protection between your phone and the brutal world that is trying to destroy it.
That said, I don’t use screen protectors.
Why you ask? Well, for several reasons. First, I suck at putting them on. I can’t think of an experience installing a screen protector where I didn’t end up with some hideous air bubbles. Second, I don’t love the way screen protectors feel. Depending on how much money you spend on your screen protector, they can absolutely alter the experience you have while interacting with your device. They can be slightly grippier, or softer. For better or for worse, the experience can change. Third, I’ve seen a lot of screen protectors that discolor over time. I’m not sure if they collect the oils from your fingers or if it’s some sort of degradation of the plastic, but your viewing experience might not be as clear as it could be. And lastly, I don’t feel like I need it. Phone manufacturers use materials on your device’s display that are engineered specifically to not scratch under most conditions. I’ll do my best to explain.

Material hardness

Hardness is a word used by scientists or engineers to classify materials. Maybe you’ve discussed hardness in other situations, but I don’t think I’ve ever used the word hardness in this context outside of class or some engineering conversation. Regardless, one way that the hardness of materials are classified is by actually using different materials to scratch other materials. In general, a harder material cannot be scratched by a softer material. For example, diamonds are at the top of the hardness scale. I don’t suggest you try this, but the only thing you’re going to find out there that may scratch a diamond is probably another diamond. However, the gold wedding bands that are held by the diamonds scratch pretty easily. Gold is a pretty soft metal, so there are many materials out there that can scratch it. Therefore, to keep rings pretty, they need to be replated every once in a while. Once, being the nerd I am, I told my wife that her diamond could scratch my proclaimed unscratchable tungsten carbide wedding band. So she tried it out, and now my wedding band is scratched.

Anyway. Back to phones. Typically phones these days have glass on their displays, and most have an enhanced glass called Gorilla Glass by Corning Glass. I’ve briefly tried to do a little research and figure out how hard Gorilla glass is compared to other materials
mohs en
. According to Corning’s spec sheet for Gorilla Glass 3, the glass had a hardness between 534 – 649 kgf/mm^2. (Interestingly, this is softer than the original Gorilla Glass). If we check out the hardness scale to the right, we see that this value falls under the category of scratchable by a steel file (which is typically a hardened steel). This means that anything softer than a steel file like household knives, keys, or coins would likely not scratch your display. In addition to the hardness of Gorilla Glass, Corning uses special coatings on the glass surface to reduce its ability to collect fingerprints and also improve abrasion (scratch) resistance.
So what does this all mean? There are limited number of materials that we come into contact with on a daily basis that will actually scratch your phone’s display. With some easy-to-learn strategy, you can avoid both using a screen protector and accumulating scratches on your display.

Strategy to avoid scratches

Here’s what I do: I have a designated pocket where a put my phone that nothing else ever goes into besides the occasional plastic pen or chapstick. This could be a pants pocket or a purse pocket. It doesn’t really matter. What matters is keeping your phone away from accidental contact with materials that can scratch it like other glass, some rare metals and what I think is one of the biggest display scratching culprits: sand.
We all know it’s a thing. Pocket sand can wreck a phone. I know purses get it too. So you obviously need to think this through and make a plan that works for you. I personally am rarely around sand or dirt and never put anything in my designated phone pocket except for my phone, so I haven’t run into the pocket sand issue. But sand, especially beach sand, is the hard material left over from thousands of years of waves crashing and wearing it down. It’s hard stuff and will easily scratch all parts of your phone. When I go to the beach, I put my phone in a plastic sandwich bag and don’t take it out until I’m sure the coast is clear.
Additionally, if you use the same pocket for your phone every time, you won’t have to frantically search for it when someone calls. You may even misplace it less. This is a life hack for using your phone that’s worked for me and kept my phones pretty. It may work for you, too.

The naked option isn’t for everyone

Obviously, using your phone without a screen protector isn’t for everyone. Maybe you’re a lifeguard on a beach or your life circumstances mean you’re around a lot of sand or materials that may scratch your display. Or you don’t mind the annoyances that come with screen protector use. I have nothing against you. My intention in writing this post is to improve awareness. I feel like there are a lot of people out there who feel like they NEED a screen protector to keep their display scratch free, and that’s not the case. Companies have spent a great deal of time and money on research to make your phone’s glass tougher and more scratch resistant. Some simple strategies or routines can help save you a bit of money and hassle with screen protectors and keep your device pretty.
What do you think? Can you brave using your phone without a screen protector? Do you already not use a screen protector? What are your strategies for keeping your display scratch free? Chime in and let us know your thoughts by commenting below!

Sunday, May 4, 2014

Smartphone photography tips and tricks you should know by Marc Flores

Photography Tips and Tricks - Thanks for the tips Marc Flores!



Smartphone photography tips and tricks you should know




Smartphone photography, iPhoneography, mobile photography or whatever you want to call it, it's clear that taking great pictures with a phone has become a thing now.
What does that mean, exactly? It means that folks are creating works of art from the smartphones, and those pieces also go up in galleries or are made into prints. That's the extreme end, of course, but on the other we have Instagram photos that look totally killer.
iPhoneography photos
If you own a smartphone made in the last year, chances are it has a pretty damn good camera on it, too. And if you're reading this article, perhaps you're curious about taking better pictures with that smartphone.
Before we dive into it, just know this: learning and knowing how to do it is the easy part. The hard part is creating something magical with that knowledge, but by knowing how to get there, your chances of making pretty pictures improve.

Smartphone photography apps

You might be thinking that any old photo can be made to look nice with all the photography apps out there. It's sort of true, but at best they can make bland photos look somewhat interesting. But that's not what you want - you want control over how your images look, and that's what apps should help you do.
The first thing you'll need is an app that helps you control focus and exposure of your camera. Some smartphones will allow you to do this by default, like the Nokia Lumia 1020. Other phones give you the option to set focus and exposure at the same time, but not independently, like theiPhone 5S.
However, there are plenty of apps out there that will allow you to do both, like Pro Camera 7 or Camera+ for the iPhone. That's what you'll need as a good starting point for taking good photos.
iPhoneography and smartphone photography tips
After all, if you can't control your exposure or where your camera focuses, you might as well give up and buy a proper camera.
The next set of apps you'll want are the ones that will allow you to control basic things like contrast, white balance, color saturation and brightness. Most photos straight out of camera are flat, so you'll want apps like Snapseed or Photoshop Touch to fine tune them.
Here is a list of apps you should start with if you're on the iPhone, but you'll find very similar ones - if not their exact counterparts - on Android, too.

1. Learn to use your camera software

This might seem like a no-brainer, but you'd be surprised at just what your smartphone camera can do.
Perhaps you're familiar with some of the basic operations, like switching between the camera and video modes, or turning your flash on and off or putting it on auto. But did you know that your camera likely has some scene modes, too? Or panorama and HDR features?
Don't be afraid to tinker with your iPhone or Android device's camera. It has plenty of memory for photos, so you can play with the different features, effects and settings and snap lots of photos.
Soon, you'll know your way around the camera software like it's second nature. And that's exactly what it should become - you don't want to miss any moments because you're busy fumbling with your camera's settings.

2. Learn compositional basics

This might sound boring, but learning the basics is tried and true. There are plenty of resources out there for this, but here are a few things to keep in mind.
First, we'll start with the rule of thirds. If you're just starting out, think of it as a hard rule before you start breaking it. With the rule of thirds, imagine a grid of lines on your smartphone's display, dividing it into thirds both horizontally and vertically. In fact, most smartphones come with an option to display that very grid.

iPhoneography and smartphone photography tips and tricks
With the grid up, try placing your subjects along those lines or at the points where the lines intersect. It will make the photos much more interesting than being smack dab in the middle of your frame.
You can do this with subjects like lighthouses, people, flowers and everything else. But it's also a good idea to do this with your horizon lines, too, so that your horizon never cuts through the center of your frame.
Once you get into the habit of following the rule of thirds, you'll start to have a better sense of a photo's balance. When you're at the stage where you think you're getting the hang of it, start breaking the rule and see what works and what doesn't.

3. Learn how to see light

If you're going to go out and make pictures that impress your friends, you're going to need good light. What is good light, exactly?
Good light is the kind of light that gives a scene shape, depth and makes things look interesting. Generally, shooting indoors with artificial light or outdoors midday or with overcast skies is bad, flat and boring light. You'll know flat light when you see it - there are few shadows, if any, and everything looks evenly lit.
Look for light with some kind of direction and color. This type of light happens naturally at just before sunrise and at sunset. Alternatively, window light is great because it has direction and it's often soft and a little diffuse, so it's not harsh on your subjects.
iPhoneography and smartphone photography tips and tricks
Good light is especially important in mobile photography because you can't create much more interest with different focal lengths and varying depth of field. You're stuck with one focal length, and one aperture setting. It's a very good exercise in shooting light and finding good composition.

4. Find an interesting moment

Say you're at a beautiful location, the light is gorgeous and everything is ripe for a great photo. But nothing's happening. It's like looking through your Instagram or Facebook feed: there are hundreds of sunset photos with nothing but just sunsets. That's it.
Instead, find something to complement the scene if you can. Maybe it's just someone walking by. Wait until the shape of the walking person balances the photo and is at peak action, then snap away.
Sometimes, there are no moments. Nothing is happening. There's no one around, and it's just a pretty scene. It won't hurt to take the photo. Do that and keep it for yourself or share it with close people and tell a story along with it.
iPhoneography tips and tricks
But if you really want to get the good stuff, find a good moment. Maybe it's people peacefully relaxing in the park - sleeping, eating, chatting, reading. Or maybe it's a quarrel on the street (just be safe). Keep your eyes open for movement and always try to find some way to balance the photo compositionally.
Without moments, you're probably just shooting still life most of the time. It's too easy, and we can all agree that there are more than enough food photos on Facebook, Twitter and Instagram these days.

5. Work the scene

What does it mean when a photographer tells you to work the scene? It means almost that - work it! Don't just stand there, compose and snap one photo and move along. Maybe a better shot will come along in a minute, or in five minutes.
Or perhaps you'd get a better photo of your subject by standing closer, or further away. Maybe the photo would look better from a lower angle, or a higher one. Or you can compose the same scene in a different way, or three different ways.

Taking a good photo means giving it some thought. Otherwise you're just taking snapshots, and unless you get really lucky, your chances of getting a good photo that way are slim.
Don't be afraid to take many photos. You can always delete them later, and you have plenty of memory on your smartphone. When you see something that really catches your eye, work that scene. And if there is a moment about to happen, shoot through it. That means keep shooting photos until the moment is over, then pick the best one.
In fact, smartphones like the HTC OneSamsung Galaxy S4 and iPhone 5S have excellent burst modes that can capture photos as fast as 10 frames per second. Use it!

6. Don't stop shooting

You can't expect to practice the piano once a week and play a Chopin Etude by the end of the year. At least, most of us wouldn't be able to do that. And you can't expect the same from photography.
If you only take photos once in a blue moon, it's going to take you a very long time before you can start taking photos that impress your friends.
Try shooting a little every day. If you're lacking inspiration some days, shoot anyway. Shoot what's in front of you, even if it could end up being another dreaded food photo. Why not try to make it look more interesting than the clichéd straight-down-from-the-top photo that has become the norm these days? Find a better angle, shoot it macro, just make it interesting.
And that's what you'll end up doing most of the time. Unless you're out on the hunt for perfect light, interesting settings and great moments, you're going to be forced to turn mundane, everyday objects and scenes into something interesting.
If you can make your friends and family say, "Wow, I've never seen it that way before," then you're doing something right. You're being creative, rather than just a passive observer documenting what he or she sees without second thought.
That's it! Now go out there and impress us all.

Best Free Android Apps of 2014 by Gary Cutlack and Lily Prasuethsut

Here's another great article that I found - There are 80 apps in Gary and Lily's article...I've included the top 20 for your reading pleasure: 






Best free Android apps 2014: 80 to choose from
Top free apps for your Android phone or tablet







The open source nature of Google's OS means there are plenty of fantastic apps for Android to be found.
And most of the good stuff on Android is free, thanks to the work of developers who do it for love alone.
So here's our pick of the top free Android apps you should install.
You can find more great apps at Top 200 best Android apps.
Also why not check out our video of the top 10 free Android games?

1. Trailer Addict

iOS 6 users have Apple Trailers, and Android fans have Trailer Addict, a timely, high-resolution source for the latest move trailers. Trailer Addict hosts official versions of movie trailers, and unlike YouTube, you won't have to wade through idiotic user comments or wait to skip an ad before your video loads. There's just the occasional banner ad at the bottom of the screen. So while most summer blockbusters are garbage these days, you can enjoy the best part, the trailer, while on the go. TA makes a great addition to an HD screen and 4G LTE.
Trailer Addict

2. Juice Defender

With great power comes a great drain on battery life. If you've got a whopper of a handset that chews through its charge at an unreasonable rate, you can squeeze some extra percentage out of it with Juice Defender. JD is an awesome suite of active and background functionality. It includes a powerful task manager for dumping and disabling battery tasking apps, and it can be set to automatically toggle charge sucking features like 4G LTE and WiFi. If you've got an HTC One X + or One X, you need juice defender.
Juice Defender

3. Swiftkey 4.0

One of the best parts about the Android OS are third-party keyboards, and while it's hard to pick the best set of digital keys, Swiftkey is certainly in the running. It actually builds a heat map of how you type, meaning if you tend graze the right side of the A key, Swiftkey will adapt to that. It'll also read your email and Facebook posts, if you let it, in order to learn your most common phrases. That means that typing "hey man what's up?" can be reduced to five keystrokes or so.
Swiftkey

4. Screebl

Screebl is a brilliant little utility for saving battery life and killing your phone's annoying habit of dimming the screen when you're trying to read. It uses your phone's gyroscope to guess when you're actively watching the screen, and when it can go dim to save some juice. It's a shockingly good guesser, making it the perfect background app for battery fiends and avid smartphone readers. It makes a great sidekick for Instapaper!
Screebl

5. Speed Test

Whether you're looking for bragging rights with your tech buddies or you're just curious why the speed you experience varies so widely depending on where you are, Speed Test is a great way to find out what type of data speeds you're experiencing. Of course, data speeds also vary from carrier to carrier, so Speed Test is also a great way to shop for the carrier that has the best speeds in your area.
Speed Test

6. Dropbox

Available on nearly any platform currently available, from PCs and Macs, to cell phones and tablets, Dropbox provides an excellent method for backing up data to the cloud as well as accessing that data on the go. You can also set Dropbox up to automatically back up data from your phone. While Dropbox is free with 2GB of storage, users can increase their available storage by adding new devices and referring other users. Pro plans which offer significantly more storage are also available for a monthly fee.
Dropbox

7. Seesmic

There are many Twitter apps on Android - and Twitter itself shook up the scene with the launch of its own-brand app - but we're sticking withSeesmic. Offering support for multiple accounts, a home page widget showing latest tweets and an incredibly slick and professional design, it's one of the finest examples of app development out there today.
seesmic

8. Facebook for Android

Facebook for Android is lacking in features compared to Facebook itself, but a recent update added Inbox support to the Android app, finally allowing its users to communicate in almost real time. The app is fast and stable, with a simplicity that reminds you of the old days when using Facebook used to be bearable.
Facebook

9. Hotmail/Outlook

Microsoft has teamed up with developer SEVEN to offer an official Hotmail app for Android, which gives users a simple, clean interface, push notification support and even lets you manage multiple Hotmail accounts from within the app. If your email needs haven't yet been assimilated by Google, it's a useful option. It's since been rebranded as the Outlook app, in keeping with Microsoft's changes to its mail site.
Hotmail

10. Google Sky Map

A stunning app that renders Patrick Moore obsolete, by using your phone's orientation tools to give you an accurate representation of the stars and planets on your screen. Point your phone at the sky, then learn what constellations are visible and if that's a UFO or just Venus. Google Sky Map even works indoors, if you're not keen on getting cold.
Google sky map

11. SoundHound

If you're in a store shopping or happen to hear a song without the radio announcing the band, whip out the SoundHound app to figure it out for you. Or if you like, hum or sing the tune and the app should be able to recognize it.
SoundHound

12. Foursquare

The social media darling Foursquare is represented in fine form on Android, with the Google app offering easy one-click check-ins, integrated Google Maps for a seamless Google-branded experience and home page shortcut options to all your favorite places.
FourSquare

13. WordPress for Android

WordPress for Android started out as independent creation wpToGo, before WordPress decided it liked it so much it bought it up - hiring the maker to develop it in-house. It's very feature-packed, with the latest version offering full integration with other apps, letting you spin content and send it directly to the app for easy updating. It could do with more image insertion tools, though.
WordPress for Android

14. Google Goggles

A bit of a novelty, in that Google Goggles lets you take photos and have Google analyze them and come back with a search results page for what it thinks you're looking at. However, the app's main use is as a QR code reader, which lets you scan barcodes for quick access to apps and whatever data people choose to embed in the odd little data squares.
Google goggles

15. Winamp

Yes, the same Winamp from a decade ago. It's had an Android app for some time, with recent updates adding support for iTunes, Mac syncing, plenty of music streaming options, new release lists and Shoutcast integration for radio support. It's a fine, free media player.
Winamp

16. Samsung ChatOn

There are plenty of messaging tools on Android, but Samsung's beats many of them by offering multi-platform support - with clients even available for older Samsung non-smart feature phones. It could be the ideal way to keep in touch with an out of touch relative. More "with it" users will be able to use its drawing, image sharing and social networking features.
Samsung

17. Skyfire 3.0

The USP of the Skyfire browser is that it supports Flash content, popping up a little window when it detects an embedded YouTube video or something similar. The actual Flash business is handled by Skyfire's server, which does all the computery stuff, then sends the file to your handset. A bit clunky on slower Android phones, but it works like a dream on models with faster processors.Despite the arrival of Flash with Android 2.2, this is still relevant for those on phones and Android versions not able to support Adobe's Flash Player.
Skyfire

18. Swype

The odd line-drawing alternate keyboard Swype is a love-it or hate-it kind of thing, with the significant amount of re-learning required to make the most of it quite offputting to some users. But, once you're familiar with the idea, it's genius - with advanced prediction options further speeding your line-typing. Swype is not available through the Android Market - the only way to install is is via a direct download from the maker.






Swype

19. Evernote

After the Android version of Dropbox, the next best solution for keeping all your "business" in one place is Evernote - it lets you stash and sync all your text notes, voice memos and files on your phone and access them through a desktop computer.
Evernote

20. Flickr

As well as supporting Flickr uploading, this app also lets you capture photos from within the app and comes complete with a set of filters, so you can hipsterize your life with ease. It supports sharing with Twitter and Facebook as well, so your other, non-photo-nerd friends can enjoy the results of today's snapping session.
Flickr

Thursday, May 1, 2014

Parents' Guide to Kids and Cell Phones - Caroline Knorr

When searching the internet for interesting articles, I found this one:  Parents' Guide to Kids and Cell Phones by Caroline Knorr - Enjoy!




These tips can help you:


     - Decide whether your kid is ready for a cell phone
     - Teach basic cell-phone safety
     - Explain responsible cell phone rules
     - Set limits


What's the right age to get my kid a cell phone?

Age isn't as important as responsibility and maturity. If your kid can demonstrate both -- by checking in with you at appointed times, following your rules, adhering to school guidelines, and handling the phone sensibly -- then he or she may be ready. Here are a few questions to help you decide:

Do your children need to be in touch for safety reasons? 


     - Would having easy access to friends benefit them for social reasons?
     - Do your children need to be in touch for safety reasons?
     - Can they adhere to limits you set for minutes talked and apps downloaded?
     - Will they use the text, photo, and video functions responsibility and not to embarrass or harass others?

Can I "just say no" to cell phones?

It's not a tragedy to be the only kid at school without a phone. But there are very few public phones anymore. If there's an emergency and you need to reach your kid, you'll be kicking yourself for not having gotten him one. Maybe you just don't want to buy into a tech-obsessed, always-connected culture. You can still pass along your values by modeling the tech habits you want your kids to pick up -- without missing that emergency call.

What are the basic safety rules for cell phones?

Basic safety skills are essential for kids' safety and privacy. Here are the areas kids will need to be responsible for, plus some best practices.

    -Texting
          - Be respectful -- both to the people you're texting with and those around you.
          - Be careful. Assume that even "private" texts can become public.


     - Calling

          - Verify the caller or texter. Don't respond to numbers you don't know.
          - Answer the phone when it's Mom or Dad. Make sure your kid knows to answer when it's YOU calling!


     - Cameras

          - Ask permission. Before you snap someone's picture, take a video, or forward something, ask if it's OK
          - Don't publicly embarrass people. Don't post someone's photo -- especially unflattering ones -- from your cell phone without permission.


     - Apps and downloads

          - Manage costs. Make sure your kids understand that they're spending real money when they download apps, games, and music.
          - Use filters. Check your phone for parental controls that let you filter out age-inappropriate content, restrict downloads, and prevent in-app purchases.


     - Posting

          - Be selective -- not impulsive. Make sure kids know to be very selective about what they post from their cell phone.
          - Be safe. Explain why they shouldn't use location services.

What should I do if someone "sexts" my kid?

This can happen -- even accidentally! Tell your kid to delete the photo and block the number. And if someone asks your kids to send them a "sext," make sure your kids say no and tells you if they're being pressured.

My kid's friend texted an embarrassing photo of her to friends. What should I do?

She learned the hard way that kids can use cell phones to humiliate others by forwarding texts, photos, and other things that were thought to be private. First, explain that this is a form of cyberbullying. Next, talk to the other kid's parents -- and show them the evidence. Don't accuse -- but do make sure that you're all on the same page about what's appropriate behavior. Make sure your kids don't retaliate, but do make sure they're standing up for themselves and have supportive friends who will also stand up to bullies. Also consider discussing the matter with your kid's school -- the bully may actually be acting out due to other problems.

Is there anything I can do about the spam my kid's phone gets?

Cell phone spam (unsolicited bulk messages) is a growing problem -- and if kids click on these ads, they may be unwittingly giving away information or opting into a service. Call your cell phone company to report the problem; they may ask you to forward the spam to a specific number. Then, block the caller, either by using your phone's settings or going through your carrier.

Should I buy parental controls from my wireless carrier?

There are pros and cons to purchasing these services, which let you do everything from filtering inappropriate content to blocking phone purchases to locating your kid on a map. The main "con" is cost. Some of these features can be expensive, and you may be able to find cheaper alternatives through the phone's built-in settings or through third-party apps. But on the "pro" side is need. While we like to think our kids will be completely responsible, some kids will resist your rules. If your kid is risking safety, privacy, and money, it might be worth looking into these services.

Are smartphones OK for kids?


Kids love smartphones. And why not? They can play games, access the Internet, video chat -- and do lots of other advanced activities. If you're going to spring for a smartphone, get one that allows you to turn off features you don't want your kids using (like the ability to purchase apps) and keep the ones that you're OK with (like texting).

How do I keep tabs on my kids' cell phone use without seeming intrusive?

Some parents say, "If I'm paying for it, I'm entitled to read my kids' texts, check their call log, and know who their buddies are." That's valid, but kids consider these devices to be as personal as diaries, so tread cautiously. Spot checks are a good idea. You know your kid best. If you sense something isn't right, spot check more often. Explain that your rules are for their safety and protection and that you need to be able to make sure they're using their devices appropriately.

My kid seems addicted to her phone. What do I do?


Experts have compared cell-phone dependency to gambling. Every text, email, and update is like a "hit" you begin to crave. Hopefully, you're just dealing with a compulsive habit that you can manage by structuring your kids' time. Schedule time for the phone to be on and off, schedule activities where the cell phone can't be used, and look into programs that block the phone from being used. If you suspect the problem is true addiction, talk to your pediatrician.