Richard James wrote: > That looks like hard drive defragmentation. Maybe a look at the code of > hard drive defragmenters would help. That's a cool observation -- I hadn't thought of that. Thanks! --Adam -- Adam D. Moss . ,,^^ adam@gimp.org http://www.foxbox.org/ co:3 But not us (no never) no not us (no never) We are far too young and clever