OS X: Removing iDisk from SidebarI am using my MacBook for some time now and I don't have a .Mac-subscribtion.
It always bothered me that there is this iDisk-Icon in the Finder-Sidebar even though it is completely meaningless when you don't have a .Mac-subscription. But I never cared enough to invest some time until today.
It turns out that the solution is really straightforward (well it's Apple isn't it?): Just open Finder-preferences: