I wish I could remember who posted the link so that I can give credit where due.
Anyhow, I think the person doing this page is keeping it rather active. I'm pretty sure the transposing capabilities is new, and that there are more songs than before. But, I could be wrong. Hats off to the site creator anyhow. Let's hope the music industry doesn't bully him into shutting down.
Mark, or Mt TheChuck, what songs did you choose to do?
Mahal, the campfire song thing still exists, but it's the songs themselves that changed. I doubt many do the going-to-summer-camp classics that allowed people to submit to their inner-dork anymore. Probably things like knockin' on heaven's door, lucky man, country roads, etc. If the crowd insists, maybe some metal ballads like...... heck I dunno. Patience? Dead Or Alive? Why Does It Burn When I Pee? (just made that one up....need to go hit the songwriter's forum now)
For me, though, the Pink Floyd thing does it. Sounds nice coming out my acoustic.