This morning, I delivered my What's Coming in Spring 3.0 talk for the 2nd time at Colorado Software Summit. Since there is no Spring 3.0 source code to speak of, I was unable to do the "Choose Your Own Adventure" demo at the end.
The good news is I was able to easily upgrade the Spring Kickstart application from Spring 2.0 to Spring 2.5.5 (using annotations). When 3.0 is released, I hope to update this project to use 3.0 as well as show what I needed to change. If I get ambitious, I might even change the UI to use Flex or Ext JS to show a RESTful client. Below is my presentation - hope you enjoy.