As more and more people joined the conversation this summer about the opening of the social web, a very common question was, “Will the walled gardens really open up? Isn’t “open” bad for business?”

Well, today, Plaxo tackles that question by sharing some early results from Pulse, a “open social network” they beta launched in August. Looks like their timing was good:

PlaxoSocialGraph

Nice to finally see discussion of a social graph supported by data and visuals about the social graph (instead of other indirect measures)!