1 rich Libsyn https://www.libsyn.com 90 600 Kathleen O'Brien worked at Shepardson Microsystems, where she wrote the Atari Assembler Editor cartridge, and wrote the floating point routines in Atari BASIC. (Her husband Paul Laughton wrote the rest of Atari BASIC.) She, along with Bill Wilkinson and Paul Laughton, co-founded Optimized Systems Software, where she wrote much of the book &amp;ldquo;Atari BASIC Source Book&amp;rdquo;. &amp;nbsp; LINKS &amp;nbsp; Atari BASIC Source Book &amp;nbsp; Bill Wilkinson interview &amp;nbsp; Paul Laughton interview ANTIC The Atari 8-bit Podcast http://ataripodcast.libsyn.com <iframe title="Libsyn Player" style="border: none" src="//html5-player.libsyn.com/embed/episode/id/3422382/height/90/theme/custom/thumbnail/yes/direction/forward/render-playlist/no/custom-color/88AA3C/" height="90" width="600" scrolling="no" allowfullscreen webkitallowfullscreen mozallowfullscreen oallowfullscreen msallowfullscreen></iframe> https://assets.libsyn.com/secure/item/3422382