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

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

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