I thought this was being released alongside 3.0? It's mentioned on the 3.0 page, but sadly it's not available in the app store yet.
PLease Search http://forums.macrumors.com/showthread.php?t=725864 http://forums.macrumors.com/showthread.php?t=723141 http://forums.macrumors.com/showthread.php?t=714518 http://forums.macrumors.com/forumdisplay.php?f=133
Sorry I'm getting lazy as most forums are up to date with the latest vBulletin version that auto searches when you start a new thread.
How to remove iDisk App Apple has posted an article about deleting the app from your iPhone/iPod touch. Of course, we don't yet have anything to delete but maybe this is a sign that it is coming very soon. http://support.apple.com/kb/HT3611