FogBugz can be integrated with popular source control systems. This creates a two-way link: when you're looking at a bug, you can see the list of code changes and check-ins associated with it, and when you're looking at a check-in, you can see which bug it was meant to fix.
If you don't already have source control, Fog Creek Software highly recommends Subversion. It's free, and available from http://subversion.tigris.org/. On all but the largest projects, it works just as well as more expensive source control systems and is extremely reliable. If you need more convincing, check out the screenshots here which show the 360 connections between FogBugz and Subversion.
Virtual Tour
We have a thorough step-by-step tour of this integration showing screenshots from either CVS, Perforce, or VSS.
Setup
Read on to set up integration with CVS, Subversion, Perforce, VSS, or Vault.
