last time I've seen risk free game -it was CC balance transfer one. this was a truly risk free,if you put the money into insured CD's(5+% APR rate at that time)
that was fun..
risk "free" options plays-yeah..right
I got one,
I got $10 free at a poker site as a sign up bonus, and played it up to $5,000
then moved it to a broker and lost half of it,
but I still have $2,500 totally risk free.