I'm on the same schedule as the previous replies. Once a year or 5,000. I used to change it every 3,000 miles or three months, but that was when my NSX was my daily driver.
What i find more interesting is that I have 3,300 on my '05 TL and the computer is telling me that I have 60% oil life left. I guess I'm on a six month schedule for oil changes whether or not I drive my cars. :smile: