2001 Seattle Bowl - Georgia Tech beat Stanford at Safeco. Oddly a large amount of Georgia Tech fans, apparently Boeing hires a lot of GaTech engineers. No rooting interest, Safeco field was still only a couple of years old, so it was fun being in the stadium in the winter.
2002 Seattle Bowl - Wake Forest beat Oregon at Seahawks Stadium. Really enjoyed going to root against the Ducks, and Wake forest didn't disappoint. Lots of people in Husky gear cheering on Wake Forest.
I had a great time at both games and didn't really care about any of the four teams. I'f go every year if the Seattle Bowl ever came back.
I'm assuming you're trying to decide whether to goto a bowl this year? Which one are you looking at?