One small thing I noticed is that the "start menu" doesn't close when I click anywhere outside it. Nor does it close when I click to launch one of the apps. A behavior that is ingrained into memory by this point. Might want to change that behavior to make the desktop experience more convincing.
Oh, you are right. That's totally a necessary behavior. We saw it earlier but, because of the difficulty to modify it, we delayed the correction and forgot to do it later. We'll add it to the bug fixing list for the next build. Thanks for playing and for your feedback!