I so enjoyed a recent screening of How To Live Forever, a documentary about aging by filmmaker Mark Wexler. In it, he poses the question — If you could take a pill that would allow you to live 500 more years, would you?

In the mix are interviews with Jack LaLanne, Buster Martin (seeing is believing this 101-year-old — check him out in the gallery of the film’s Web site), Marianne Williamson, Phyllis Diller, Suzanne Somers, and the late Eleanor Wasson.

Today’s Game Plan: Want to Live Another 500 Years?