Hi,
I have a large number of pcs at my disposal that I can use for mining on an evening, but can't touch the HDDs, so I've rolled a custom ubuntu 10.10 ISO with jkzaliks CPU miner and the python openCL GPU miner ready to run.
I PXE boot it but it burns to cd or dvd or usb fine too. If anyone is interested ill upload the ISO somewhere to share.
Andy