Remember that religious iPod ad that adgrunt Rocknrolladvertising spotted outside London's St. Lukes church last year? His post about it, December 9..
Looks like pop culture imitates art? iGod has been spotted in an episode of the Simpsons.
From the Simpsons episode "Thank God, It's Doomsday", while Homer is shopping in the Gospel for Less store he spots this iPod type of ad.