This must be one of the most annoying error messages in Windows. Not only did Microsoft put it there in the first place in the olde days of Windows 95, but it has stayed there, just to annoy me, through Win 95 OSR2, OSR2.5, Windows 98, and is still there in their latest "masterpiece", Windows 2000.

Why can't they just remove the error completely? Surely everyone knows about this by now! Or (this is a hard one) actually make dragging something onto the taskbar do something?