Do you know Refind?
No?
Refind is a Swiss-based startup trying to build a new category of information called —relevance—to let you discover, save, and read what’s worth your attention.
To make it happen, Refind is giving away 1 billion coins to early users for free. Refind will buy them back later with profits they get from ads and freemium model.
The coins will be ETH based and will be released by 2018 once that Refind will reach 10 million users.
For now, you can signup only by invitation.
Here is my invitation for you guys: https://refind.com/AlketCecaj?invite=c58e181eadUpon sign-up you will get 20 crypto-coins for free. You will also get more coins if you tweet about Refind or share the news on Facebook.
Here is my wallet so far.
You will need a twitter account so be sure to have one and know the credentials. And invite your friends, you will get even more coins.