Yes indeed all AMD videocards are sold out all over the world (buy some AMD shares, their Q4 will be good). http://www.cryptocoinsnews.com/2013...dwide-shortage-amd-radeon-graphics-cards-gpu/ Good thing is that the Litecoin-network has grown with about 40.000 new Miners, making the network very robust and de-centralized. And those new guys will spend their new mined coins, strengthening the crypto-economy.