We've been developing a web app (http://tusulog.com http://tusulog.com) to address this "need" in addition to others. Our app allows your public timeline (like

We've been developing a web app (http://tusulog.com http://tusulog.com) to address this "need" in addition to others. Our app allows your public timeline (like Twitter) and groups concept. You can have public, anon and private groups. Private groups are just like FB groups. Even if FB Groups seem to be more than sufficient, we think FB pages have become very cluttered. Furthermore, they couldn't have nailed it (I don't know why): 50m groups for 700m users is not much and humans communicate mostly by group/network basis. In other words, you don't speak to family the same you speak to school friends. We haven't done any PR/promotion work and I want to ask your comments about how should we compete against the Goliaths?