I recently switched over to TeamCity from CC.Net. Normally, like most people, I hate change. But, while it took me a while to figure out the new way of configuring a build, it was certainly worth it. Some of the benefits: Being able to copy a configuration to easily start configuration of another. Nifty "pause" feature. Taking responsibility for broken builds Easily viewing build logs in the web interface Client tools (tray, ide integration) I am sure there are others. The list above are benefits ......