Join 500,000+ Artists
Its' free and it takes less than 10 seconds!
In case no one's seen it, this site:
is selling a CD-ROM containing photo reference aimed at comic book artists and contains some dynamic poses you're not likely to find outside of freeze-framing DVDs and doing a screep capture. There's free sample images that are kinda cool.
I ordered one of his CD-ROMs, and I must say, I am impressed. Though I wish he would get a new camera.