Well, now that I have been back for a day and tried to absorb all the material presented at MIX06, I have to say that it can be overwhelming. I thought I had a pretty good handle on Atlas and WPF. But as a web developer, I realized that there was so much more than what I had previously thought was coming down the pipe.
Web developers are having, truely, a brand new world of possibilities handed to them. The richness of the web experience, for it will soon be truely an experience, is exploding! We are going to have to learn to think and design without limitation. That is the only way we will be able to take advantage of all the capabilities soon available. For so long we have had many limitations. Recently, there has been a push to go beyond some of the more common and burdensome limitations, but nothing on the scale of what is to come.
All I can say is this: Throw off your shackles and chains and get ready for a whole new freedom...get ready to not just browse the web, but to experience it!