Here is a collection of RPMs that I have put together. They are here for me to test. Those that seem satisfactory will eventually be pushed into either Fedora or RPM Fusion, depending on licensing issues. If an RPM disappears from this page, then I have either found it unsatisfactory or migrated it into one of those two collections.
Note: Due to space problems, I am not able to post binary RPMs on this web page. Furthermore, some of the programs listed here are distributed under non-free licenses, so I cannot provide the sources either. Hence, all you get is either src or norsrc RPMs.
These packages are freely distributable. I provide source RPMs for each.