Not really, but I actually think it is not possible. The program is not that complicated right now and it uses a very specific module in .NET 4. I think that part is not ported by Mono right now. The rest is rather straightforward and should work. I guess the same applies for Wine...
As long as Mono does not port that particular dll, there is no way I can get it to work. I will keep an eye on Mono to see if there are any changes.