I purchased the internal CF Card upgrade from scsiforsamplers.com: http://www.scsiforsamplers.com/cfcard.asp
Relatively simple install if you don't mind using a screwdriver on an expensive synthesizer. Sounded right up my alley so I jumped on it. One very cool thing about SCSIforSamplers is "tech support" is the guy who builds and tests all of his products. When you call, he is 100% knowledgeable on what you're calling about. It's also cool to be able to call up to 11PM EST 7 days a week - which is when I happen to be doing that kind of work.

3 words: I love it. It's VERY fast for loading/saving samples and PCG files. It will take up to a 4GB card (which is like 25 bucks at Wal-Mart) and larger than I will ever need to store all of my samples and .pcg files. It's nice to not wait on the zip drive or cd drive anymore.
If you want to see all the pics I took, check out my photobucket page for it:
http://s848.photobucket.com/albums/ab49 ... en/triton/
I haven't compared times on the CF vs. zip vs CDR yet but I will shortly. If you have any questions, ask away.
-Mc