what about doing the ghosts of the springer world?
ya know like the Diana Air King,Whiscome's from the 80's? there are out there just gathering dust.

You could always do a voting session on moden re-vamps of old articles, ya know if say the parts metioned are no longer made, or there's now a better product to do a better job. bring them up to date with the 21st centry

Only Ideas like, Hope it helps?

Darren