Team 449's scouting team wrote a very slick program this build season to manage scouting at the competition. We've posted all of our code online, in compiled form and as a source in case you want to edit it for your own team:
http://robot.mbhs.edu/resources/scout In addition, we have a manual to help you out, though it's sort of out-of-date right now. If you have any questions, comments, or suggestions for improvement, reply here and I'll forward it to the head of our scouting software development team.