I did, before I posted. Select the text on my post, or click the quote button, you'll see the hint...
It's easier to see his hidden message, if you just highlight the text in his post.
Highlighting will render the text the inverse color, thereby allowing you to see the hook in your mouth.
That's a pretty cool trick. <img src="http://www.catsailor.com/forums/images/graemlins/grin.gif" alt="" />