There is a lot of fascinating potential here. What I'm thinking of is actually something quite different than the way 2Go is currently being used. This has nothing to do with convenience, but rather achieving the highest sound quality possible for a desktop DAC.
High quality network music servers optimize sound by removing the noisy PC or laptop from the equation. It then further isolates the signal through networking and various techniques such as optical conversion, providing the cleanest possible source for your DAC. The effect on a sound quality is enormous.
However, these servers are quite expensive. If H2Go works in this application with Chord's low noise/high quality, it would have a place among network music servers. It would be another major reason to buy 2Go and provide a free server for anyone who already owns one. For me it multiplies the utility of 2Go.
2Go has gigabit ethernet so it meets one requirement. It seems from what you are saying it can also handle hi-res files along with the Sonore products.
I'm going to pursue this and see if I can't get this to work with a Rendu to feed DAVE. If it does, it will provide another excellent streaming solution alongside 2Yu.
@Matt Bartlett please post if you find out anymore information on this, esp. if there are limitations, or if you find someone who is using it in this way.
@uzi2, unless you know different, the microSD card slot in the Sonore devices are purely for the operating system.