Concert update:

1. Rush x 7 (1986, 1988, 1990, 1992, 1994, 2002, 2008)
3. Green Day x 1
4. R.E.M. x 1
8. Rilo Kiley/Jenny Lewis x 1
9. Queen x 1 (disclaimer, the "Queen + Paul Rodgers" tour)
10. Weezer x 1

Honorable mention:

Foo Fighters x 3
Sting x 1
Paul Simon x 1
Guadalcanal Diary/Murray Attaway x 1 each
Howard Jones x 1

(with pmbuko)

Bears, beets, Battlestar Galactica.