Microsoft just released their Team System Web Access Power Tool (formerly known as TeamPlain). This is a Web interface to Team Foundation Server.

If you have team members that don't want Visual Studio/Team Explorer installed on their desktop, but they still want to participate with the project lifecycle, this is a great, web-based approach to getting everyone connected quickly/easily. Here are some of the features:

• Add new work items or edit existing ones
• Work with any type of work item, including custom ones
• Add new work item queries or edit existing ones
• View, download, upload, check-in and check-out documents on SharePoint team portal
• View reports, export as PDF or Excel
• Browse source control repositories, download files, view changesets, diffs, histories, and annotated views
• View build results, start or stop builds
• Search for keywords in work items
• Authentication Modes: Integrated Windows Authentication or Forms Based Authentication (Recommended to use with SSL)

Read more about it in Brian Harry's blog posting.