CTRL+ENTER in IE (How do I change what CTRL+ENTER does in IE?)

How do I change what CTRL+ENTER does in IE?

"When using IE, CTRL+ENTER is a very useful shortcut. It puts 'http://www' before the text in the address bar and '.com' at the end. So if I want to visit 'http://www.microsoft.com' all I have to do is type ALT+D, microsoft, CTRL+ENTER. But what if I want to change what CTRL+ENTER does? Is that possible? Of course it is! To change it..."

I learn something new every...

Never knew about this shortcut. Now will have to remember to remember it... :|