Visual Studio extension for the http://www.reviewboard.org (cloud or on premise versions).
This extension is a self-contained package and does not require Python, Python setuptools, post-review tool or subversion command-line tools to be installed.
Supports Suversion and Git source code providers.
The extension uses RB Web API 2.0 which requires ReviewBoard server 1.6 or later.
Project page: https://github.com/aloneguid/ironboard