The 10 most annoying smartphone habits

[Cleo]

This one was my favorite,

Bluetooth, or Crazy Person?
OK, we admit it. If you have just the right fashion sense to go with it, your Bluetooth can make you look like an awesome sci-fi movie cyborg.
But remember, to half of the world, you just look like you're jabbering away to no one in particular.
If you're walking, it makes it awful hard to tell the difference between you and a raving homeless person. And if you're sitting next to us, say in a restaurant or on the subway, listening to you have a one-way conversation into the void is just annoying.

I do this all the time but last night I realized that Christy and me were standing in the same aisle taking to each other over our headsets instead of just talking directly to each other.

The rest are over here.
http://www.cnn.com/2010/TECH/mobile/....html?hpt=Sbin