• Database Management Systems
• Development
• Operating Systems
• Others
• Security
• Server Administration
• Social Networks

api ajax programming cluster facebook linux development internals apps web-development javascript database social performance security mysql python high-availability network google opensocial filesystem web graph app-engine computing map-reduce scalability java video

• Social networks and trust : NetTrust
• Google I/O 2008 - OpenSocial, OpenID, and OAuth: Oh, My!
• GTUG - Open Social