Bootable backtrack on usb

I just had to figure this out for a second time, so heres what you do:

-get the usb version of backrack at remote exploit
-format the usb stick to FAT32 and make sure it can hold around 900 Mb of stuff
-copy the entire root directory of the extracted backtrack folders into the usb drive
-run bootinstall.bat (or the shell one for linux) in BOOT

then you should be good.