Overall, there appears to be little difference between this release of Eclipse and the previous. The better plugin management, more responsive UI, and smarter auto-complete definitely make for better productivity and usability. There is quite a bit of random quirkiness that can hurt usability, hopefully most of that will get worked out as updates start rolling out. I really wish more effort was placed on quality control before rolling this release out. Consistent behavior would have definitely made for a better experience. I was seriously considering abandoning the test when the package explorer wasn't working. Now it's up, I'll try to use Galileo exclusively.