YoruFukurou - YoruFukurou (NightOwl) is a Twitter client for Mac OS X, designed for Twitter addicts.
Gwibber - Gwibber is an open source microblogging client for GNOME developed with Python and GTK.
Janetter - Janetter is a Twitter client application. Faster, smarter, and more powerful.
Choqok - Choqok - KDE Micro-Blogging Client The name comes from an ancient Persian word, means Sparrow!
Talon for Twitter - Elegantly designed, ad-free Twitter experience for Android
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.