The Google Q is possibly the worst hardware move I've seen a company ever do. Its expensive, it barely does anything that WiDi didn't already bring to the table, it has no interface, it will only work with the Android ecosystem, it demonizes the other ecosystems being built by their partners (Samsung *cough*), its expensive, it lacks functionality that other Google TV devices already had, and its just fucking stupidly expensive for what it does.
How the hell do you bring this product to market for $300 against an AppleTV that costs $100. What the hell are you smoking!