Pat Patterson Developer Evangelist Architect, Salesforce.com Pat Patterson is a Developer Evangelist Architect for salesforce.com. Pat has been working on Internet security and identity management since 1997, joining Sun Microsystems in 2000 as an engineering manager in the Trustbase secure Web services team. After serving a four-year sentence in product management, he returned to engineering early in 2005, focusing first on federation and identity-enabled Web services, then on the OpenSSO project and its open source community. Pat moved to Huawei Technologies in 2009 to work on cloud storage infrastructure before joining the Developer Evangelism team at salesforce.com in late 2010. Describing himself as an ‘articulate techie’, Pat hacks all manner of code from the Salesforce1 apps down to Linux kernel drivers, writing it all up at DeveloperForce <http://blogs.developerforce.com/developer-relations/author/pat-patterson>, his own blog, Superpatterns <http://blog.superpat.com/>, and, of course, Twitter <http://twitter.com/metadaddy>.
Vittorio Bertocci Principal Program Manager, Windows Azure Active Directory, Microsoft Corporation Vittorio Bertocci is Principal Program Manager in the Windows Azure Active Directory team, where he looks after Developer Experience: Windows Azure Authentication Library (AAL), JWT Handler, WIF, the development aspects of Windows Azure Active Directory & ACS, and a lot of other things he can’t tell you about. Vittorio holds a master degree in Computer Science, and worked in the software industry for two decades. He devoted the last 10 years to distributed systems, identity management and the promotion of claims-based approaches with Fortune & Global 100 companies. Vittorio is a published author. He maintains a popular blog at www.cloudidentity.com and tweets as @vibronet.