微软的一个研究项目，研究网络中人与人之间的关系网。
和Gmail一样，需要被注册用户邀请方可进入。
有兴趣的可以到这个网站看看www.mywallop.com
Welcome to Wallop, where you can share photos, blog, and interact with your friends.
Wallop is a research project of the Social Computing Group at Microsoft Research, exploring how people share media and build conversations in the context of social networks. We are currently conducting a small, real world trial of Wallop with small friendship groups. Therefore, membership in Wallop is limited to study participants until the trial is over. For more information about our research projects, please go to our Social Computing web site.
