Poland welcomes its first two-way Bitcoin ATM in Warsaw, Magic's new Bitcoin concierge service, Tails implements Electrum Bitcoin client, industry insiders hire major ad agency to rebuild Bitcoin image, altcoin community challenges Coinbase CEO to public debate, and more news that happened on February 25. Poland Gets First Two-Way Bitcoin ATM Bitcoinomat.pl announces the first two-way Bitcoin ATM in Poland, a BitXATM device located at Five Restaurant, Grzybowska 5 street, in the city center of Warsaw. The machine allows users to buy and sell bitcoins anonymously in less than a minute, and was installed with the help of Polish Bitcoin …