yeah, but on their front page (logged out) it says 8.99usd pr 10GH/S..if you dont by 100GH/S then its 8.79GH/S.. on the upgrade hashpower (logged in) the pricing is 8.79 for 10GH/S but gets more expensive when you get past 1TH/S  haha, then the price is 889usd (8.89usd pr 10GH/S)