Always...


He said:

"Centralisation of mining is going to go in waves. Now you see economies of scale for companies that create huge mining farms where electricity is inexpensive. Once those [ASIC] chips become commodities and inexpensive, you'll see it decentralise again."

http://www.coindesk.com/gavin-andresen-rejects-bitcoin-centralisation-concerns-web-summit/



http://bitcoinfoundation.org/members/