Upcoming.org is a social event calendar, completely driven by people like you. Manage your events, share events with friends and family, and syndicate your calendar to your own site
“Are you my friend? Yes or no?” This question, while fundamentally odd, is a key component of social network sites. Participants must select who on the system they deem to be ‘Friends.’ Their choice is publicly displayed for all to see and becomes
F. Abel, N. Henze, E. Herder, G. Houben, D. Krause, and E. Leonardi. Proceedings of the International Workshop on Architectures and Building Blocks of Web-Based User-Adaptive Systems (WABBWUAS 2010), 609, CEUR-WS.org, (June 2010)