Dave Smith Instruments SYNTHESIZERS

Hi. I received my Evolver a few days ago. 

I am somewhat of a neophyte when it comes to MIDI. I'd like to be 
able to link the Evolver to my PC. I've got a Sound Blaster Audigy 
Platinum EX card, so I have MIDI connections, but as far as I know, 
I don't have any programs with which I can use it. 

I would like to know what program/programs would be relevant to 
using the Evolver with my PC. Can anyone give me some tips? Much 
appreciated.

Craig