I'm going to release a beta version soon, so watch this space. Commander will be free for anyone who already has a 2b link. You will also need to upgrade to the beta version of the firmware, which will be something like version 2.08.1 (the second '.' indicates a beta version.)
If anyone is at the birmingham bizarre bizzar tomorrow then I will hopefully have a demo set up.
Director E-Stim Systems Ltd