Apple has posted a list of the different sessions and labs that will be offered at WWDC 09.
At the heart of your WWDC experience are technical sessions and hands-on labs presented by Apple engineers. Get in-depth information on the technologies that power iPhone OS, Mac OS X Snow Leopard and Mac OS X Server Snow Leopard, gain insight into new development techniques, and learn best practices on integrating features that will define your product’s success.
You can view the entire list here
At the heart of your WWDC experience are technical sessions and hands-on labs presented by Apple engineers. Get in-depth information on the technologies that power iPhone OS, Mac OS X Snow Leopard and Mac OS X Server Snow Leopard, gain insight into new development techniques, and learn best practices on integrating features that will define your product’s success.
You can view the entire list here