Lol. I guess it's unnecessary. But so is filling the normal style sheet with various of IE hacks. I know though, "if your code is good, then you wouldn't have to worry about "IE hacks". Pfft, you have to worry regardless.

Would be nice if someone from Firefox posed as a Micro**** employee, and slapped Firefox browser in for their "IE replacement" or updates... then everyone would have Firefox when they thought it was IE. - Nah, cause they'd know it wasn't IE, because they wouldn't have any issues coding for it. Haha