Windows/Mac/Linux (Adobe Air): Social media organizer TweetDeck pares down configuration buttons, adds full Facebook feeds and new MySpace support, and integrates more tightly with link shortening service Bitly in a new version. In other words, it's worth the update.
TweetDeck is mainly a Twitter client, but it's been making inroads into helping you organize, search, and compress your other social networks in later versions. Adding columns is now a bit more intuitive and specific, as TweetDeck asks you which account the column should come from, and which aspects of a feed should be shown. Along with the aforementioned status-checking features, there's now drag-and-drop photo uploading for Facebook posting, and new lists of recommended Twitter accounts to follow for different types, like 'Journalists.'
TweetDeck is a free download, works anywhere the Adobe AIR platform does.
Windows/Mac/Linux (Java): Got a bunch of files to send to Google Docs, and don't have time for the webapp's one-by-one uploads? Google Docs Batch Upload does just what you might think, loading any folder of files into Google Docs' servers

Diehard Sony fans will certainly love this new handset SE -- the XPERIA X2 which is the successor to the 


