Last week I released a new open source project on CodePlex, TeamReview. It's a Visual Studio.Net addin that facilitates an in-IDE code review process and provides many advantages over the traditional code review meeting, or "reply all" email broadcast.
After trying to patch Guy Kolbis Code Review Addin and having my patches unevaluated for over 9 months I finally resigned myself to finding a different way to contribute to the community. I commend Guy Kolbis's ideas and he deserves credit for what he's done. However, the product offering of TeamReview and the code base that it's built upon are big differentiators between the two projects.
Check out the TeamReview by Example on the CodePlex home page and then try out release 1.0.1