I installed Internet Explorer 8 (IE8) on my main machine a few weeks ago, and have been using other browser’s “View Source” since IE8′s default View Source editor takes forever to load. With all the work, I didn’t have time to figure out how to fix it, but YOU CAN! IE8 uses an internal viewer [...]
How you can fix IE8′s slow “View Source” is a post from: Sean Walther's Blog