The first day for us was actually the University Day #2 at Devoxx. Not as many participants yes as it is expected on the real conference days. I did a few demos today demonstrating the PetClinic Spring MVC app. Frankly, I've got sick from doing the same demo again and again. Gotta prepare a new demo for tomorrow so it wouldn't be as boring :)
The fun stuff is that I managed to convince some hard-core devs that JRebel isn't about continuous integration, and it doesn't prevent devs from doing TDD and any other 'enterprise practices' one may apply during the development cycle.