Music: Keyboards in Bad Luck and Trouble (blues) and The Electrons (defunct but always in my heart); sports (fastpitch softball, Dodgers, 49ers), working out, history, writing, politics, newspapers.
People who play and sing the oldies. Grab your woman, it's Louie Louie time!
Oldies, classic rock, classic country, folk. All the one-hit wonders (Music Machine, Love, Country Joe and the Fish, ? and the Mysterians ...) and gimmick bands (Paul Revere and the Raiders, Sam the Sham...)of yore. Folk singers who say something (Guthrie, Seeger, Ochs, Dylan, Tom Russell, Young..). And, of course, the bands I miss the most: Beulah, The Beatles, and The Beetles.
Miracle on 34th Street, Field of Dreams, Gladiator, Remember the Titans, A League of Their Own.
Sports, Comedy Central (Daily Show, South Park, Mencia, Colbert), and The History Channel.
The God Delusion, God Is Not Great, Man Created God. Children's literature, poetry, Irish history.
In no particular order: The Pumpers, Mark Morford (SF Chronicle), John Lennon, John F. Kennedy, Jon Stewart, Felix Cavaliere, Mickey Mantle, Sean Bonniwell, Neil Young, John Anthony Pontremoli, my dad and his millions of buddies who won WW2, Tommy Lasorda, The Raiks Progress, Eddie "The King" Feigner.