More info here: Topaz Simplify.
Regularly $39.99 and on sale for $19.99 through February 28, 2014.
I use Topaz Clean a lot and love it, and so I’m definitely buying Simply before the end of the month. Now I’m only waiting for Topaz Remask to go on sale. It looks a lot sharper than the free GML Matting plugin I’m currently using.
Incidentally, before buying any commercial plugins for PS/PSP it’s always a good idea to check out the discount page at Plugs ‘N Pixels.