Invest in marinecoin. Your time, that is, not your money. With less than 30 minutes of your time, you could qualify for 450k MTC which you can hold and watch it grow. But only if you are among the first 20,000 applications.

It's risk free
The coin will surely rise in value once it begins to trade on major exchanges
It is the first coin that is truly decentralized - i.e. it is not dependent on a core of dedicated developers or miners to make it work.

Why waste money when you can get this for free? At the very least, it is something to add to your portfolio.

Go to marineco.in/ico for more details on this, and make sure to join the telegram and discord channels and contribute to the community