From the developer: "If your system architects insisted on having multiple copies of source code by using SourceSafe Branching technique to have different supported versions of applications and then you are the one who is going to suffer by retrofitting bug fixes in those copies, this application might help you out. It looks in to two specified SourceSafe folders, goes through all the files in them and finds out which files are different and gives the detailed analysis of any lines inserted or deleted."