I've owned a Vox Jamvox for a year or so and wondered if it was possible to use it within my DAW (I'm using Reaper but it should work with any DAW). I discovered how to do it!

Run Jamvox Standalone.
Dial in your favorite preset or create your own.
Minimize it (or not)
Run Reaper.
Select the Jamvox as your input.
Now you can play and your Jamvox preset will be used and monitored.
Record as usual (even add additional VST's in the FX menu).

Works slick as snot!
Now running an Eleven Rack with Pro Tools 10.3.3 - it's amazing and I'm having ball with it - worth every penny. PT 10 is tops IMO and the Eleven Rack is a work of art!