Paul,
If you own MAT, then MAT2 is free. MAT2 is a finished product and available from
http://www.serenescreen.com/ right from the front page. In addition to folding all the MA2 features into the MAT product, MAT2 also allows you to put any logo you wish onto the crystal.
You'll also be happy to know that MAT2 dual monitor is coming very soon now. It mirrors the picture on both screens.