First time I heard bitcoin from friend blog, he wrote about success stories someone that mining bitcoin. Then he tried to bought 3 units S5 for mining. Every month he inform that the result mining is very profitable. And then I often ask to he about bitcoin.
the interesting thing about all this now, I think you are already using bitcoin. Because of all your activities in this forum is absolutely incredible. Mining, faucet, investment, signature campaigns, etc. was very or most advantageous in the bitcoin. We use it because everything can be done in a way that is fun, so you should be able to organise themselves so as not to give rise to something that gives a bad impact to our lives.