Greetings,
Some of you may already now this, but I just learned that Right Hemisphere released Deep Paint (formerly $249) as freeware. It can be used as stand-alone or as a plugin for PhotoShop.
Download @ http://www.download.com/3120-20_4-0.html?qt=deep+paint&tg=dl-2001&search.x=29&search.y=3&search=+Go!
You may drop them a line @ http://www.righthemisphere.com/forum/showthread.php?threadid=4132
Matt 
