We’ve updated ChangeReaction for Windows to V2.1.1.9, SilverDollar for Windows to V1.0.0.1, and the Draconis Show Case for Windows to V1.0.0.4. These updates address an issue that could, in some cases, cause the applications not to launch on 64-bit Windows systems. If you have experienced this problem, please install the appropriate updates for your product or products.