CPU mining = No, electricity will cost much more than the BTC you make.
NVIDIA mining = No, electricity will cost about the same as the BTC you make.
AMD/ATI mining = Maybe
Anyone that can post -- yes
intelligent answers -- maybe
people that just have to say NOTHING just to post -- almost everyone
even though they have posted thousands of times proves NOTHING
I appreciate humor where was it "error" -- oh I guess the name says it all