Hmmm,I just about got blown out of the sky using 1.11.I was on final at KBOS and about 500AGL when I was overtaken by a 737 that landed ahead of me. It was as if I didn't exist. Strange, because I have never had that problem before.Wilson

Indeed it is. ThanksBruceb

Since installing the updated version of AISMOOTH (ver. 1.11a) that the author provided & posted to the AVSIM file library, I've randomly experienced a problem when starting FS9 with AISMOOTH (which is set up to start automatically through FSUIPC):The first time that I launch FS9, I hear the synthesized voice with the welcome message, followed by the message that I was receiving with the original 1.11 version that the software is unregistered. The FSUIPC.log file includes the following:4578 System time = 19:22:09 4578 C:Program FilesMicrosoft GamesFlight Simulator 9 4609 C:Program FilesMicrosoft GamesFlight Simulator 9ModulesAISmooth.exe 5266 Client Application: "AISmooth" (Id=3496) 5266 C:Program FilesMicrosoft GamesFlight Simulator 9ModulesAISmooth.exe 5281 Product="FS AI Approach Traffic Manager" 5281 Company="SG-Flightware" 5297 System time = 19:22:09, FS2004 time = 12:00:00 (00:00Z) 25547 Illegal read attempt: offset 3365, size 1 [P3496] 25547 ... Program or module not accredited for use with this unregistered FSUIPC 28250 ### IPC Message processed in 2703mSecs ###When I close FS9 and restart it, AISMOOTH works correctly & the FSUIPC log shows the following:4844 System time = 19:28:49 4859 C:Program FilesMicrosoft GamesFlight Simulator 9 4891 C:Program FilesMicrosoft GamesFlight Simulator 9ModulesAISmooth.exe 5578 Client Application: "AISmooth" (Id=328) 5578 C:Program FilesMicrosoft GamesFlight Simulator 9ModulesAISmooth.exe 5578 Product="FS AI Approach Traffic Manager" 5578 Company="SG-Flightware" 5609 System time = 19:28:50, FS2004 time = 12:00:00 (00:00Z) 10484 Program [328] "AISmooth" access registration is okayThis sequence occurs frequently but not every time -- occasionally I start FS9 and AISMOOTH launches and works correctly.I've forward'd the above to the author but also wonder if anyone else has this experience.BTW, I've also experienced the problem reported here that a plane flies right through me to land just ahead of me. I don't recall that happening before, either.-Bob Blackmun