Yes, Global Agenda goes free to play for ever. It’s not a big surprise, seriously, if the game stayed subsciption based, well… see Tabula Rasa, servers went offline in 1 year after the launch. The Game is small for a monthly subscription (in my opinion, the 30 Euros /Dollars are too much for it too) But now you can buy it for 20E in STEAM. Oh, yeah, it will be free to play, but you need to buy the updates (the next update – Sandstorm will be free)

Official news here