Ok - since there are already to posts available for today I will just try to summarize the remaining events. In the afternoon we went to Bill Venners talk "The Feel of Scala" - one of the few highlights.
He showed Scala vs. Ruby, how ducktyping works and a lot of further features. Seems OSGI is getting into the market.
Here are some pictures I took during the talk:
Aftwards there was the reception for all the developers.