Not sure where Corners got his, but
www.tapeworks.com has tons of colors. Even reflective.
I have heard that they are tough to put on though. I have seen some that were all wavy when they were installed. I guess you probably have to be pretty slow and patient when istalling them. The ones i say on ebay were already contoured to the rim dia, but they were in little sections. At least with the tapeworks stuff, you only have one seam to worry about instead of like 8 or so seams.
I seem to remember seeing a place that actually sold an little installation tool, to allow you to put them on straight. I cant for the life of me remember where though.
Hope this helps
-Jay