Virus
John: There's some kind of a bug in the Workbench software which sometimes
leaves behind "hot spots" after you move a drawer. For some reason, those
"hot spots" behave as if the drawer were still there, and when you place an
icon on or near them, they can either spontaneously jump into that drawer,
or will do so with a button click. I think that selecting all the icons in
a window and then doing a "snapshot" will cure the problem.
Ray Lewis