Thanks. This is certainly something that Microsoft should look into. There are only a few differences between Linux and FreeBSD. Many developers prefer FreeBSD because it is much more versatile. In fact, Wietse Venema, the author of "Postfix", the most widely used MTA today, uses FreeBSD as his primary development OS.

I really do hope that Microsoft includes the FreeBSD operating system into your mix when creating applications for other operating systems.