I tried that too on some PC's around. It's a nice feature given the need to reinstall the OS more often... There are some compatibility issues with USB booting

I tried that too on some PC's around. It's a nice feature given the need to reinstall the OS more often... There are some compatibility issues with USB booting on different BIOS, but other than that it is really helpful. Now the next question is how do you run Win7 from a USB stick...