Did you happen to see his interview on Larry King the other night?  Interesting guy with some real good insight on people, hollywood and governments.  It's funny to contrast his real life persona with Jeff Spicoli, who I thought was funny as hell at the time, but he's nothing like that at all.  Maybe that's why he's considered to be one of our best actors.  He's so believable.  I liked him in his first movie too (TAPS)

And damn! the guy has great hair.  makes my thinning self envious.