On Mon, 2005-01-24 at 19:49 -0700, Robert Rolf wrote: > Back in 2000? Yammaha made a 52X CD reader that DIDN'T spin > the drive at warp speed. It used 8 beams to read a swath of tracks at > once. Good for serial reads of data (like gaming texture maps) > but not for random I/O. > > Some drive (AOpen?) have a utility that lets you set the maximum > drive speed so that you can safely read damaged media. FWIW pretty much all drives that can spin a disk at speeds that might be "hairy" have vibration sensors that cause the drive to immediately back off if the disk starts to vibrate. TTYL ----------------------------- Herbert's PIC Stuff: http://repatch.dyndns.org:8383/pic_stuff/ -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist