Hi,

OK.
Question 1.
NSP 3.0 runs on 32 and 64-bit versions of XP, Vista and Win7.

Question 2.
YES. !
There is a new widgets feature that will allow you write full 2way drivers.
The current version (2.0) already allows for the if/then that you are asking about. Although it is limited by a single match. Widgets will allow for much greater flexibility.

Bonus info...
You will be able to resize buttons.
You can import IR and IP commands just as you import RS232 commands currently.

D.