Aqua-Soft ForumsX-Drive Web Storage offers free 5GB storage
With windows and mac desktop clients!
the ketch, you have to have an aol screen name 
but you can get that free... it's still aol tho...
I guess aol purchased X-drive recently..
X-Drive Web Storage offers free 5GB storage
sounds sweet, but i dont know if its worth it. i mean i dont want nothing to do with aol, those bastards have tormented me for years with their free trial discs. i got to the point where i had enough to plaster it on one side of my wall.
i got to the point where i had free trial internet for a year or so 
if all you have to do is have an aol screen name to login to a 6GIG Xdrive account, and start using the desktop maping software to mock the feel of iDIsk! Then hell YEA! even has auto back up software so that takes the place of backup3! bam two .mac apps down...
no, there isn't a mac desktop client....at least i couldnt find it