yes but how long have Microsoft ignored such standards or corrupted them for their own purpose?

I think a small change to the thread title might reflect things better. "IE 9 pushed in Acid 3"

When was the internet invented ? well that's how long MS have ignored the standards.

The internet was around long before Microsoft, as part of the defence network. It did not become a big industry until Http and after netscape and mosiac created the first east way to use it. IE was a late follower and yes they ignored it from day one.