Steemit-Polska

@steemit-polska

Rafalski

@rafalski

Cryptocurrency, and card games fan. I like math and probabilistic oriented problems. Web developer.

@geekweb

ciekawostki świata it, historii, nauki / news about it, history, technology, science

Phil Konieczny

@philk

cryptocurrency - politics - news

@kris94

2nd account of noisy

@noisy2

Here I post everything what I want to post, but not on my main exclusive account :P