Angelo Rajadurai is a Senior Technical Evangelist specializing in application optimization at Sun Microsystems.Angelo has been with Sun Microsystems for over 15 years where he has held various technical roles. Angelo's areas of focus varied from working on the Solaris x86 kernel, to supporting Sun's strategic partners and customers on various engineering and optimization projects, and more recently is addressing the technology challenges experienced by the Startup Community. He has presented on web technologies to audiences worldwide. Angelo's main area of interest is cloud computing and related technologies.