Guys, I have a very noobish question. I've held off from posting it so far, but now I want to know as I want to make some purchases.
So, I've always bought graphics cards for mining, with a view to selling them if I decide to get out of bitcoins or once all the coins have been mined.
I'm at the stage where to increase my mining power, I need to grab some more boards, cpus, etc, and I'm running out of viable locations to actually put them. So, FGPA is the answer !
I'm looking at some BFL singles, but, (and here comes the question) what happens once all the coins are mined ? do these devices become redundant, or can they be used for other purposes, and other virtual currencies ?