With the price of bitcoin so high now, more wealth is being made doing the Cryptocurrency coin lending programs. You earn 1% - 2% in daily interest. You get your original capital back at the end of term you select. And you get 5-9% for referring your friends.
Here are some links to the most lucrative ones:
https://legendcoin.co/?ref=jlqdj (in ICO phase now)
https://bitconnect.co/?ref=saintdarrell
https://regalcoin.co/ref/saintdarrell
https://homeblockcoin.com/u/BonusOffer
https://hextracoin.co/register?referrer=BonusOffer