I've been involved with three start-up companies, all of which failed. So my files are littered with old business plans, presentations, strategy considerations, and the like. There
is a remote possibility that some of this may be of interest.

In particular, some of the BTC corporate descriptions contain arguments in favor of boundary logic as an EDA synthesis tool. The OZ and VEL materials argue for commercial VR, and may even be relevant to the gwaming community in ten or twenty years -- but not using head-mounted displays!

INTRODUCTION –– A context for my business life. Not yet written.

BRICKEN TECHNOLOGIES CORPORATION (BTC) –– Extensive business thoughts and plans for using Boundary Logic as a core tool for semiconductor design and synthesis. Includes several years of business development; software and hardware designs; marketing plans and information; use of proceeds; and investor and technical presentations. Lots of stuff designed to get folks to invest, obviously not exemplary.

VIRTUAL EXPRESS LIMITED (VEL) –– Business plans for doing exercise while inside an immersive virtual environment (InWorld, VRsport).

OZ... INTERNATIONAL LIMITED –– Business plans and presentations for skills training using immersive virtual environments (EduSpace, SmartSpatialHardware).

OTHER BUSINESS AND MARKETING MATERIALS –– About selling mathematics.