Interesting online collaboration tool from Minneapolis-based startup, Yugma (geekheartland.com)

At $90 / month for 500 people to collaborate, I'd say they aren't charging nearly enough.

Its strange, but I think they may have found an interesting equilibrium point where they can reach larger organizations but without alienating smaller firms. I have no idea what their numbers are like but it'd be interesting to see where the numbers go at different price points.