On a related note..
If I were a smart ass programmer, I would program a way to scrub through stubhub's ticket listings a few minutes before the listings are deleted (2nd inning I think?)
It would then report to me a map that shows all the seats that had been unsold.
Armed with that information, I would make my way to the good seats (after buying a cheap 500 ticket) and use it to sit in a good area.
that way I don't have to waste money on a good seat ticket when another one that was unsold could be available.