Only GOODFEEL version 2.6 will work with Windows XP, 2000 and NT!
If you have version 2.0 through 2.07 you should
upgrade to 2.08!
If you have version 2.50 through 2.52 you should
upgrade to 2.53!
Both of these upgrades are free!
Click here for the general customer support page
Click here for the GOODFEEL Page