Is it a finished product? I was under the impression that it was not. I haven't looked much into it though. Is it suitable for production use?

>Why? You can use Mono and most, if not all, of your current .NET apps will continue to run. No need to rewrite.
>
>>>I understand your frustrations. Are you developing using .NET?
>>
>>We have been.
>>
>>That's going to change too.