After reading this, this, and this, I might have understood why no more IE from Microsoft. Still not sure!
But if what I think is right, then this truly sucks! It leads me to the conclusion that we are going to have a more controlled, and less free (platform lockin, as well as, controlled content) environment on the internet for the future.
I'm talking about this. The rich GUI.
And Microsoft finally realized the need for a dock.