no problems here either, and yes i am using a usb drive for readyboost. however, speaking of that, i do have a question for any of you guys in the know...
i just bought a verbatim 16 gig usb drive, which specifically mentioned on the box that it was designed for readyboost. however, neither win 7, nor vista will let me reformat it into ntfs. it is a fat32 drive right now, and when i tried to format it into ntfs, i get an error message after a few seconds, saying that windows failed to format the drive. how can i force format this drive? because i don't guess i will get much performance out of it in the fat32 format.