TweetDeck

Updated First you had to log out, then you couldn't log in, and now you can. But should you?

Twitter gives loudmouths a platform from which to proselytize, and now it might give annoyed users a helpful tool with which to deal with them.

Updated Twitter bids adieu to these older apps as it looks support web-based versions and its Chrome app. Facebook, meanwhile, adds VoIP for Android.