Now this is interesting, for me anyway.
I was working on a site today and discovered these huge, long, keyword packed alt tags - but when I moved my mouse over the graphics on the site I didn't see them.
Images have alt="" and then alt="tons of keywords".
So, the visitor doesn't see the alt tag, but the search engines do?
This is cute. But then I'm easily amused.
Is this a cheat or something worth doing?