Gwibber is an open source microblogging client for GNOME developed with Python and GTK. It supports Twitter, Jaiku, Identi.ca, Facebook, Flickr, Digg, and RSS. More info »
It's amazing how quickly it was patched to work with oAuth.
@UncleNinjaI fixed them. What's wrong with YOU?
Just add a launcher to the top panel that runs "killall gwibber-service" and click that if it doesn't come up.
