The views expressed in this post are my own personal (HRA protected) views, and are not representative of any organisation I have any involvement with.
I dont know anyone who specifically does it for VT, but I'm sure any programmer with C++ or VB knowledge could knock addons up. Also I'm sure VT Software might be happy to build addons for you.
The views expressed in this post are my own personal (HRA protected) views, and are not representative of any organisation I have any involvement with.