VAPS Product Family LinkedIn Presagis VAPS XT YouTube VOOPOO Unveiled the New Members of the ARGUS Series, the ARGUS MT and ARGUS XT Vaping360 October November 2017 New Approaches to Developing Avionics Software Avionics Digital Edition Presagis Releases New Versions of its Products VAPS XT 4.2, UA Accelerator 3.0, and UA Emulator 3.0 Be Korea savvy Lockheed Martin chooses Presagis VAPS XT 178 software for development of DO 178C compliant human machine interfaces under the U.S. Air Force Special Operations Command MC 130J program Military Aerospace