Maybe I'm doing something wrong because I'm still kind of new to OSX but I'd like to see if anyone else has this issue.
In XP/Win7/Ubuntu... I can plug the e200 in while under Rockbox and it connects as a typical mass storage device and I can access my drive.
In OSX (10.5 and 10.6) when I plug it in under Rockbox it acts as a volume wheel and the drives don't show up. I have to revert to the OF and wait several minutes for it to refresh it's database.