Use Outlook as a Twitter client, with TwInbox add-in

TwInbox is a free Add-in for Microsoft Outlook that will let you use Outlook as a Twitter client, without the need of any other applications. TwInbox integrates Twitter into Outlook.

Features: Update your Twitter status directly from Outlook * Receive your friend updates in Outlook * Archive, manage, group and search your tweets the same way you manage your email (details) * Search, track keywords. TwInbox will automatically download ALL tweets matching the keywords you specify, even if you are not following the tweet sender;

Group tweets by sender, topic, etc using the Search feature * Manage multiple Twitter accounts * Upload and post picture files and Outlook email attachments * See new tweets at a glance * Assign custom folder and categories to new messages * Use Outlook’s “Reply” and “ReplyAll” commands to send twitter direct messages and @replies;

Automatically sort new tweets into per-sender folders * Shorten URLs with * See graphs of your Twitter usage statistics * Tweets sent to you (@replies and direct) are marked with high importance, so you can see them at a glance