Hello, I came across this project in an attempt to (hopefully) run a less arcane kernel on my Performa 63xx series. Digging through the mailing list, i noticed that 5200 support was being worked on, and hardware wise, the only thing different is the PowerPC 603e instead of the 603. I am willing to put forth my Performa 6300 and 6320 as test platforms for this project, as it seems to be the only one active for recent kernels. This is more or less because its such a difficult platform to get linux running on and so many projects have died due to that :). The only thing I don't have are network cards, but those seem to be easily obtained on eBay.