Gwibber - Gwibber is an open source microblogging client for GNOME developed with Python and GTK.
VIXY video - Your videos online, the smart way
TweetDeck - TweetDeck is your personal browser for staying in touch with what’s happening now.
Vee for Video - An entirely new way to shoot, edit and share videos
Socialite - History Ever since we acquired Socialite from Realmac Software in December 2010, we have been planning on releasing a faster, more stable version 2.
Evergig - The easiest way to edit video ever