Nah, the one I read was a lot more hands-on, but look at Ana being lazy and not googling it. Sorry.
The thing is, as a Google Market user, I've sunk at least $50 into android apps. I don't want to rebuy them on the Amazon Market anymore than I wanted to rebuy them on the Nook Market.
So forked is an issue for anyone who has already invested in Google Market and doesn't want to rebuy everything.
If you haven't already invested in Google Market, it's probably great.