Wow - it has happened...
See:
http://www.todayonline.com/TechandDigital/EDC120522-0000103/Chrome-deth…
The Chrome browser has for 1 full week edged out IE as the world's top browser.
That's BIG news for many different reasons, and shows just how persistent Google has been at pushing for a more open, standards-based browser solution.
I'd love to be a fly on the wall at the next Microsoft strategic planning session...