A new version 2.36 of Pretty Good Solitaire Mac Edition has just been released!
The trial version can be downloaded from http://www.goodsol.com/mac/download.html
Pretty Good Solitaire Mac Edition includes 350 games - see http://www.goodsol.com/mac for full details.
This update includes bug fixes, Mountain Lion compatibility and support for Apple's new Gatekeeper security feature. This is a free update for all registered users - just download the full version from the link in your receipt email - it will find your code automatically if you have the full version installed already. If you have lost your receipt email, just email firstname.lastname@example.org to have it sent to you again.