Quick update on how to get hold of this now its officially out there....
Firstly you CAN get it from Amazon but you need to do it via the Markosia Amazon store
Not quite sure what the deal is in the US at the moment, but at the time of writing I know there's at least one copy sat on the shelves of Midtown Comics in New York... which wont help anyone reading this but does make me smile.
Alternatively those of you with iphones/ipads can get it via ibooks. Either search "Damaged Goods" or just click THIS LINK which opens the US store but will link you to the UK one if thats where you are. Price there is only £2.99 or $5.99