After a lot of questions and promises, I finally found some time to complete Outlook2007 version of TFS Addin. Some new features in this version:

• Attachments now transmitted from email to created work item
• Search field accept free text to be found in Work Item title
• Configuration stored now in local user file instead of registry which allow to use addin with low credentials

Known issues:

When installed on machine without Team Explorer, addin fails to display WorkItems links. I am currently investigating this problem.