Gyi Tsakalakis in Business | March 20, 2013 Not #RCS Today’s anti- #RCS. twitter.com/gyitsakalakis/… — Gyi Tsakalakis (@gyitsakalakis) March 20, 2013 Gyi Tsakalakis Thanks for visiting. Let's have a conversation. What do you think? I'd love to hear from you. Published March 20, 2013