I've been testing QMEM (Quicken Medical Expense Manager) under Crossover Office on the Mac and have gotten it to install. When I attempt to launch it, I even get a splash screen when the app launches. After that though, I get nothing. QMEM uses version 1.1 , or 1.5 - can't remember exactly, of the .NET framework. Any tips on how I might be able to provide some debug output?