USB XTAF Program Obsolete
Note: Upon future investigation, it looks like the last update for the Xbox 360 changed the way external drives work significantly, the files are now stored directly on the USB and can be edited by an editing program without the need for a transfer tool like USB XTAF explorer. As such, there will not be any future updates to USB XTAF Explorer since new systems can no longer use it at all. The download page and server will still be maintained for legacy USB backups that need to be modified.
Download USB XTAF Explorer