Dream: Revenge Prank at Work

I'm at work, but it's a new office building.  There's no one around.  My office (a cubicle, really) is missing stuff.  The telephone and monitor are gone.  I assume that they're missing because another coworker took them to get back at me for something I've done to them.  I walk around trying to find a telephone, but the ones I find are new and aren't working yet.  I walk more, but then become afraid that I'll get lost, so I don't go too far.