Snapchat
Here's a good app for some of our nerds out there that don't have much to
do with their time: you can take a "selfies" of your self on your mobile
phone and then send them to your friends, or if you don't have any friends,
send them to yourself. Then, in just ten seconds they disappear. S
Social Networking
According to what I've read, in a 2011 survey it was found that 47% of
American adults use a social networking service. Go figure.
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"Facebook is a great utility if you want to stay in touch with friends and
family, share photos, and see what other people