I've had a Bingo! disk for a little while now, and it's just making the iDisk of .Mac look pathetic. I don't use iDisk for much, except keeping some documents I need to keep available anywhere, and off-site, as well as sync'ing those across machines. But, iDisk performance is horrid, and Bingo disk is nice. So, I'm no longer bothering with iDisk, and hopefully I will not renew my .Mac account (not likely yet, because my main use for it is actually keeping Address Book, iCal, etc. in sync across various machines without having to think about it).