And a lot more:
Don't worry if you don't know each MIDI Control Change number of your device's parameters, WiDI will figure these out..
Highly optimized. WiDI implements a very lightweight binary network protocol to reduce network usage. Compatible with both IPv4 and IPv6.
Connect multiple devices to your Mac/PC to get as many control surfaces as you want.
Automate MIDI CC : modulate your MIDI instruments or devices parameters to create effects.
Reorganize control surfaces as simply as drag & drop.
Flexible surface layout, for both portrait and landscape usage. Customizable look & feel.