Useful Links

USB boot-related forums and pages:

http://www.msfn.org/board/forum/157-install-windows-from-usb/
http://www.rmprepusb.com
http://reboot.pro/forum/71-boot-from-usb-boot-anywhere/

Grub4dos related sites and latest files:

http://code.google.com/p/grub4dos-chenall/
http://bbs.wuyou.com/forum.php?mod=forumdisplay&fid=60
http://reboot.pro/forum/66-grub4dos/

USB formatting utilities:

http://reboot.pro/forum/95-usb-drive-format-utilities/