We in Support have been using
WREQ
(Author: Yunliang Yu wreq@math.duke.edu) to track tech and systems
requests. It's web based and available to anybody to view
what progress is being made on their requests. It keeps the
small, dificult jobs from falling through the holes and actually
lets the staff know that we have more important things to do than
changing the little banner that used to appear on their email
printouts. Now, our mantra over the phone for requests that
take more than 5 minutes is "Put it in the WREQ". I recommend
(should that be wreqommend? ;) it highly.