See this site for starters.
[Link: pretentiousname.com]The version on RemoteCentral also includes support for the TSU6000 and RC5200/9200. FYI, SNL is not limited to CD changers. It can be used to generate lists of anything that requires numbered keypresses. I use it for my Sony DVD Changers, a PC Media Server, and for my General Instruments ComCast Cable Listings.
Lyndel