C64 XLFiles is the new website that hosts a big collection of extra large archives with Commodore 64 games, demos and magazines for download. Every archive contains files that are directly usable on a C64, no need for futher file conversion or extraction.
You can extract these archvies on a bigger computer, and then copy to your CF/hard disk with fusecfs (on Linux), PCLink or simply burn a CD and put in your IDE64 CD drive. http://c64.rulez.org/xlfiles/