Free group messaging. It's like a private chat room for your small group. Have as many as you want, and it's always free. Now, you can coordinate with coworkers, organize a game night, and keep in touch with family all in the same place.
Contrary to what you might think (or have been told), leaving your phone or laptop plugged in all the time is not bad for its battery. That's because your gadgets, the batteries in them, and the chargers you attach them to are actually pretty smart about the way they do business.
Q: Use while charging hurt batteries? Will using my iPhone 3g while charging damage the battery or shorten the battery life in any way or even make the battery gauge inaccurate? Also, if I use it while charging does it use power from the battery or does it use power straight from the charging source (ie. electric socket or USB port). Thanks. HP Laptop, Windows Vista.