The TeamCompanion for Microsoft Outlook features:

• Support for Microsoft Outlook 2007 and Outlook 2003
• Support for Team Foundation Server 2005 and Team Foundation Server 2008
• Support for offline work with Work Items
• Scheduled Work Item queries
• Work Item query management support
• Ad-hoc queries
• Support for Reminders, To-Do Bar view integration *
• Bulk state change
• Bulk Reassign To
• Create Work Item from E-mail, Create E-mail from Work Item **
• Create Work Item from Task, Create Task from Work Item
• Create Work Item from RSS feed entry, Attach RSS feed to Work Item
• Creating new appointments out of Work Items
• Editing areas and iterations support
• Easy navigation through TFS Servers, Projects, Queries and Work Items
• Desktop search integration - full text search for Work Items
• Subscription to TFS alert notifications support
• Integration with Excel and Project
• Accessing the project portal
• Adding Query folders to the Favorite Folders list
• Add related Work Item action support
• Trial period extended to 90 days