The Goodsol Development CD-ROM contains evaluation versions of Pretty Good Solitaire, Pretty Good MahJongg, Action Solitaire, and our other games. The evaluation versions can be converted to registered versions with a registration code, if you have previously purchased the programs or purchase then after the 30-day evaluation period. This CD-ROM is for persons who have registered previous versions of Pretty Good Solitaire and would like the most current version on CD-ROM, or wish to have a CD-ROM rather than downloading the programs. This CD-ROM can also be ordered along with registering Pretty Good Solitaire, see the Pretty Good Solitaire order form. This order form is only for ordering the CD-ROM without registering Pretty Good Solitaire.