So my new ms-dos formatted Maxtor 200 gig drive has suddenly started showing two drive icons on the desktop, but only one in the sidebar. There's also only one instance in system.log for it mounting. If I throw them both in the trash to unmount, one disappears in a reasonable amount of time, but the other hangs around until I doubleclick it. I do not have any partitions. I did try and rename the all-caps drive name to lowercase one day, but it went back to all caps.