Charles, I'd like to know the following:
Having IE just woken up from a (too)long winter sleep and being such a mature project, how agile does it aim to be in the future? I mean, will we see CSS3 from day one that it gets official, will we see some gradual adoption with minor releases like Firefox does or will it be 1 year+ to see new standards pushed through?
What other standards that are coming through the W3C that you are aiming to integrate in the future?