symbolset (646467) writes "X-Plane is an awesome flight simulator that has survived the onslaught of Microsoft Flight Simulator, been the first to include NASA data in their terrain modelling, and remained Linux compatible through their whole history. They have a long and grand history.
They are now under attack from a patent troll, Uniloc, and will needs must shut down unless we help them out. If we fail to help, we lose X-plane — and we deserve to."
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