If they do port this to other OS's, just imagine how much less time would be spent on the current product! not good
Not necessarily true. If they had a big enough client base for another OS, they could hire a stand alone developer who's job it was purely to create the port.
AFAIK Linux runs C programs and so if it's coded in C, it would be theoretically possible to port it (I THINK!!!) although I have absolutely zero idea how many windows functions it uses so could be completely miles off with this and also have no idea how muchwork it would entain!