I was sick of the pink MobileMe iDisk icons, so I changed the colors to blue, not pink. They are attached below...Just go to HARD DRIVE/System/Library/CoreServices then right click CoreTypes.bundle and click show package contents. Then open Contents and then Resources and find copy iDiskGenericIcon.icns and iDiskUserIcon.icns and move those to the your Desktop (or any other folder, just SAVE THEM, just incase). Download these two new files and drag them into the Resources folder. Then just log out and back in and presto! There is just not 4 different icons in this just one. I actually do not know what all of the different sizes do, thats why we made backups. So if you don't like them, just put the originals back. Hope this helps anyone annoyed by the new icons. NOTE I AM NOT RESPONSIBLE FOR ANYTHING HARMED IN THE PROCESS, but there shouldn't be a problem. EDIT: Also, thanks to RICHTHOMAS, I missed one iDisk file. So download the second attachment (a 48X67 iDisk graphic) and place it in /System/Library/CoreServices/AOS.bundle/Contents/Resources . MAKE SURE YOU BACK THE OLD ONE UP if you want it back later.