Fedora 9 was just released, and is looking very nice!  I ran across this nice little utility that will take a Fedora 9 Live CD and put it on a 1GB or larger USB drive, making it bootable!  Just stick you USB drive in your Windows computer, select how much space you want to allocate to you document space (I put 100MB on a 1GB stick) and it does the rest!  Works like a charm!

Link:  LiveUSB Creator