It\'s been a few years since I\'ve taken a deep look at Mono. When I last took a look, it wasnt quite there as far as BCL implementation and the tools available were limited. I
I've worked last summer to get a .NET 2.0 (+/- 50 000 lines of code) project working on Mac OS X with Mono 1.91. I had to rewrite the interface with Monobcj because the Mono-Winforms implementation looks terrible on Mac. But for the non-UI code, everything worked pretty well after I removed dependencies on specific Win32 calls.