Bloomin 'eck TimO
I've been working in places where you have to take your hard-drive out before home time, and lock it in a safe. A desktop left like that would get you well fired (and probably sent to Guantanamo)!
Sounds like the last contract Iw as on, you've not been working for Big Blue in Farnborough by any chance have you?
No. MOD related site.
Been there, done that for 12 years. Clear desk policy, because everything had to be locked away at night. You just end up with a transferable pile! Inbox, Outbox, and Pending trays, heaped up and piled onto a shelf in the cupboard!
That desk is relatively clear, there's only two PCs at the moment, I've had four on there, all of them working!