Robert_Charlton - 9:48 pm on May 25, 2012 (gmt 0)

Here's the (Google) error page for http://nasa.gov/ in IE....

Oops! Internet Explorer could not find nasa.gov Did you mean: www.nasa.gov

I'm not sure my memory is correct here... but I vaguely remember that once upon a time, if you entered the domain name without the protocol into the address bar of IE, it would only add the protocol if you had specified that behavior in the browser settings.