Either I've run into a spate of bad CDs on my spindle, or my CD writer is failing. I've had a couple of Xubuntu burns that won't install, and now the drive says the laser won't calibrate, or the verification fails. "If it weren't for bad luck I'd have no luck at all." Anybody have a Xubuntu 10.04 that I could borrow? Preferably near 68135? Thanks, Tim