cvsps is a tool to reconstruct patchsets from cvs history, developped by David Mansfield.
I used to collect patches to CVSps into a GIT repository, so they can easily be found by CVSps users, and by David when he gets some time to eventually integrate them into a new release. It is likely that the latest upstream developement version (2.2b1 at this date) makes this repository obsolete.
The GIT repository be browsed online.. See instructions there to clone it.
See also another collection of patches