It took a while before it started working, but with Word 2010 and mIRC 7.22 it worked. Adding your line to a spelling script disabled it. The only thing that appears not to work is Auto Correct. I'd like to ad some words that expend to commonly used URLs "wsg" is one example that would expand to "http://www.thewebsiteguys.com". I would also like to change the command it works on from shift+enter to just enter.