twitter.com – Everybody’s using it and everybody’s talking about it, it became one of the best ways to promote your blog, works or any other idea. twitter is also a great tool using with wordpress. here is a list of the top Twitter plugins and themes for wordpress.
Fresh Tweet: WordPress Theme Inspired By Twitter
P2: The New Prologue
Twitter Friends Widget
Twitter Friends is a WordPress plugin that displays your Twitter friends in your sidebar in the same way that they appear on your Twitter homepage.
Twitter for WordPress
Twitter for WordPress displays yours latest tweets in your WordPress blog.
Twitter Tools is a plugin that creates a complete integration between your WordPress blog and your Twitter account.
allow your readers to share your blog post at twitter.
Twitter Widget Pro
A widget that properly handles twitter feeds, including @username and link parsing. It supports displaying profiles images, and even lets you control whether to display the time and date of a tweet or how long ago it happened (about 5 hours ago, etc). Requires PHP5.
Excellent post by smashing magazine – 15 Useful Twitter Hacks and Plug-Ins For WordPress – http://www.smashingmagazine.com/2009/03/04/15-useful-twitter-plugins-and-hacks-for-wordpress/
And the rest Twitter plugins from wordpress.org – http://wordpress.org/extend/plugins/search.php?q=twitter