John McGibney said: >1. Macs aren't bootable from USB drives. That is a common misconception. Several Macs were able to boot from USB drives under OS 9. http://docs.info.apple.com/article.html?artnum=58430 And all Intel-based Macs can boot from USB drives. http://rentzsch.com/tidbits/intelbasedMacBootIncompatibility Randy B. Singer Co-Author of: The Macintosh Bible (4th, 5th and 6th editions) OS X Routine Maintenance http://www.macattorney.com/ts.html