When I was hired where I work, there had not been an on site IT person in over 3 years. So that means a bunch of contractors would come in the server room and leave it a complete mess.
Before I touched the room, it had a pile of trash 4 feet long and 3 high. I spent the last week or so cleaning it up and organizing things. Here are the results.
Old:
Old. on Twitpic New:
New. on Twitpic
My next project: re-wiring the server racks. Not fun, but great experience for me.