Workbench 3.1 comes with support for max 4gb drives. However there is a fix/update available for free at aminet, but I forgot its name. There is also a different filesystem, SFS, that performs very well, supports large drives and is free. I am not sure the newest version is on aminet, but it is out there on the net, at least. SFS is short for Smart FileSystem, afaik.
Sincerely,
-Kenneth Straarup.
