Buildbot is often seen and written about across the web.  This is a sampling of the coverage

 * [http://corp.dazzit.com/blog/buildbot-command-control-communication-part-1.html Buildbot: Command, Control & Communication (Part 1)] [http://corp.dazzit.com/blog/buildbot-command-control-communication-part-2.html (Part 2)] (Michael Lenaghan)
 * [http://doi.ieeecomputersociety.org/10.1109/MCSE.2011.13 Organizing Software Growth and Distributed Development: The Case of Abinit] (Yann Pouillon et al.)
 * [http://jacobian.org/writing/buildbot/ Buildbot] (Jacob Kaplan-Moss)
 * [http://www.ibm.com/developerworks/linux/library/l-buildbot/index.html?ca=dgr-lnxw97Buildbotdth-LX Continuous integration with Buildbot] (Noah Gift)
 * [http://andrewwilkinson.wordpress.com/2010/06/30/continuous-integration-testing/ Continuous Integration Testing] (Andrew Wilkinson)
 * [http://anamariamoz.wordpress.com/2010/11/08/mozillas-build-system/ Mozilla’s Build System] (Anamaria Stoica)
 * [http://engineering.imvu.com/2011/01/19/buildbot-and-intermittent-tests/ Buildbot and Intermittent Tests] (Jon Watte)
 * [http://twit.tv/floss164 FLOSS Weekly on Buildbot] (Dustin J. Mitchell)
 * [http://www.apress.com/9781590599815/ Foundations of Agile Python Development] By Jeff Younker