Software
Microsoft Chart (IBM PC and Apple Macintosh), Microsoft Corp., Bellevue, WA, 1984.
Microsoft Paint (IBM PC, included with MS Windows), Microsoft Corp., Bellevue, WA, 1985.
MWave MIDI Synthesizer Windows MME Device Driver, IBM, Research Triangle Park, NC, 1993.
MWave MIDI Port Windows MME Device Driver, IBM, Research Triangle Park, NC, 1993.
Microsoft Virtual Earth 3D (maps.live.com), Microsoft Corp., Redmond, WA 2006.