Twitterrific is a sleek desktop applications for the Twitter micro-blogging service. Fitted with an attractive dark grey interface, Twitterrific offers numerous ways to follow and handle your friends and tweets. Either view by most recently update or full update list, choosing to show only your friends or public tweets. You can refresh tweets anytime and even check your own Twitter page thanks to the buttons at the bottom of the page.
Twiterrific also integrates keyboard shortcuts, sparing you a few precious seconds while you’re twittering away with your friends.
You can download it Here