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

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

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