Sorry for the late(ish) posting but get ready for a fun one!
First, Ian Beals will be up giving a lightning talk about the new features in PHP 5.4 and 5.5. I truly believe this is a huge year for PHP so you definitely don't want to miss this talk!
Then Rafael Corral and I will do a two-man presentation giving you all a developer's introduction to WordPress. We'll talk briefly about all of the fantastic features WordPress has to offer as well as help you understand WordPress themes, plugins and their great API.
See you on Saturday!