Last night I finally got to see guitar wizard and rock-n-roll funny man Joe Walsh play my favorite song from my favorite teenage summer. I dropped a helluva lot of quarters into the Student Union jukebox in 1978 to hear "Life's Been Good," a hilarious, iconic parody of the rich, spoiled rock star lifestyle. Now, the man who once sang, "I keep on going, guess I'll never know why," is back on the road to promote his first album in 20 years, "Analog Man."