Welcome to the LacServer "General Discussion" forum! Linux Air Combat ("LAC") is a free, open-source combat flight simulator for the LINUX community. You can learn all about it HERE: https://askmisterwizard.com/2019/LinuxAirCombat/LacOnlineDocs.htm Most people just want to simulate flight within our LAC online community. Those people must install LAC on their computer, which simulates flight visually and which, as a "client" of the LAC server, learns about the positions and activities of other online...