I learnt about it online from forums but didn't take it seriously, a decision I rue now. It was just starting out back then and I felt its a ruse that won't really last, but it'd come to bite me real hard considering how much I could have made. Now am particularly looking out for its next boom to exploit that and make real cool cash from that, so fingers crossed. A friend told me back then to invest even if its little but I did not listen, because then one of those major ponzi schemes just feel so didn't really trust it as I do not fully grap it back then.