This week's book giveaways are in the Jython/Python and Object-Oriented programming forums. We're giving away four copies each of Machine Learning for Business: Using Amazon SageMaker and Jupyter and Object Design Style Guide and have the authors on-line! See this thread and this one for details.
My company kindly let me visit Sun Tech Days 2010, and there was a lot of cool stuff presented there. JEE6 looks great.
Here are some photos from the event, you may even recongize some of the subjects. ;) The last one are Dukes ready to take over the world!