HelloTxt is an aggregate of microblogging services through which the user can insert their messages on all main microblogging services in a simply and simultaneous way.
Supports: Twitter, Facebook, Pownce, Jaiku, Tumbrl, Beemood, Meemi, Frazr, GoZub
Nice tool for busy microbloggers ;-)

8hands brings social media to a desktop near you! Notifications of new comments, messages, friend requests, videos, feeds, and more - in real time. An instant messenger where you can easily chat and share content with your social network friends. A way to organize your social media content (pics, videos, posts) in one place. A Great tool!