The issue for me in finding useful apps is that more often than not my Ipod does not have web access. So anything that tries to either regularly ping a server (like weather apps or woot watch) or works through a web interface isn't going to work very well. The joys of a wired/non-wireless office.
Steve,
I'd probably forgo the shot, when it's all said and done and fully trimmed out wouldn't you think 60+lbs would be sufficient? Take it from me, moving the Menace PS is not fun and that's starting to look light compared to your beast.
It's almost a guarantee that he'll bring something new, never seen before, and forget whatever amp it was that he was supposed to deliver to the person who's been waiting for longer than most would deem reasonable.