FlightGear Flight Simulator or FGFS/FG for short (www.flightgear.org) Is a simple flight simulator with simple graphics but pretty fun to play. It's an open-source free to play flight simulator so you can't really expect fancy graphics like from P3D and FSX.
So anyways..
I have been trying to bring back the old days where there's a lot of people flying on the servers that the one with a potato computer will always crash.
If anyone plays that game here please be online on January 7th, 2016 (1:00pm Philippine Standard Time) at KSFO. I'm looking forward on a formation flight with F-14B Tomcats. (Yes we will make a promotion video) I fly under the callsign AVA117,