I am actually tempted to mod one of my xboxes so that it could play...um....stuff. You see - the problem with Xbox Lan parties is that it needs more than one copy of a game, while I am more than happy to fork out for a game once, I'm not overly excited about doing it a second time just for when I have a Lan party.
I woudn't chip my main xbox as this connects to Xbox Live and I don't want any problems there.

I've said too much