Mark Bourassa sent in a bunch of old chopper photos and mentioned he had sent some to other bloggers as well. Many of them (his sportster and other digger style chops), have already been posted so, I won't re-post them all. Anyhow, here's two of my favorites.
I believe this is Mark with a friend's Panhead. It might have been posted on ZZ Chop or Loserrules. Even so, it's cool enough for a second look.
Marks' buddy Greg Thompson on a very cool 45 powered trike.