We'll admit to being a little blown away when Microsoft launched the Surface -- it was an impressively polished tablet that we had heard barely a whisper of leading up to the mysterious launch event. But, there was one thing that we were still left wondering: how much would it cost? Now, with Acer getting all in a huff about competition and Microsoft conceding that some OEMs might be a little upset when this thing ships, we might just have an idea for you. Acco