Some things I miss from IE:
In IE I can just slap the ESC key and it stops all animated GIF's on the webpage. For someone with ADD, this is a big thing. So far I see no way to stop animated GIFs other than disabling them completely.
Page rendering... this is going to take a while. Most things are designed for the way IE works. I'm typing this up in the whore box at the bottom of the page and it's like 2 inches wide... where on my IE, it's more like 4 inches wide.
Cookies... I need cookie control.
This cursor... I'm not an accurate typer... I need to see what I'm putting on the screen.
My intellimouse scroll wheel. I use it all the time. It works for the up and down scroll, but when in IE I can "click" with the scroll wheel and it puts it in auto scroll mode. Other than the keyboard it's the quickest way to get to the top or bottom of a webpage.
Those are the big ones right now. :thumbup: