Oh, something I meant to mention earlier about being able to call people is Skype. It's free to download and to call someone else who also has Skype on their computer. You do have to buy minutes to be able to call to a phone (can't remember if it's cell phones or regular phones or both), and it's generally cheaper than buying cell phone minutes. You do need a microphones and speakers (or earphones) for your computer. I just downloaded it recently, it's pretty cool.