Cyclical login disease

i forget where i originally stumbled across it, but i remember seeing a definition for a mental disorder common to geeks (especially old-style - ha ha - geeks used to working with Unix systems) which involved forgetting which machine you were currently interacting with, mainly because you were logged into about 6 machines at the time, and not all from the same source either.

I'm connecting (from my XP machine) to another remote XP machine, which itself is running a separate copy of XP inside a Microsoft Virtual Machine. This is very cool :-), yes i know probably only to a geek, but hey.