Recently active topics in Google tagged with i love google

Replace all social networking with Google's contacts. Let users put whatever they wish in some profile like we can now with our picture in the google contacts. Assign views to everyone, select people, or groups. Through the user's contact profile you can see docs they have made public or shared with you, calendar's they have made public or shared with you, reader items shared and even mail shared.

No more facebook, plaxo, etc. Just google, sweet and simple :)