Ok It's Friday, Need help making the clock go faster!!

Have less than an hour at work to begin my weekend. The office is almost empy, No real supervisors...just the snitching co-worker type of supervisors....Work completed...Don't want to leave early because I'm saving my vacation leave for the bahamas on 26th!!!!! Need Ideas (besides surfiing MFP)..lol What do you do to make time go by faster?