this could be a new must have as a mod. the neatest part is (in my opinion) that it interacts very well with other mods. since I play around with GT in mindcrack, I would like to see some sort of preference system. like for example glass fiber cables can be crafted through various recipes, but the best one is the one that yields 8 cables and the worst is the basic original one that yields 4. same thing with mixed metal ingots, with it's tons of metal combinations with different yields (and which could easily consume every piece of tungsten, if configured wrongly).
the best part is, that it automatically removes the annoying part of GT. I demand something from the system and the system does it for me, even if the crafting recipe requires 9 other high tier machines which require a ton of circuits and so on... sounds good to me.
EDIT: they should work on some security feature like player-ID allowed to access it. else someone could enter a base with a bunch of disks, set up one of those disk transfer blocks (from the 2nd video close to the end) and suck out every single item of value stored inside of the network.