A profile of the founder of Interactive Brokers, Thomas Peterffy, a computer-programmer-turned-trader. http://www.iinews.com/site/pdfs/IIMag_InteractiveBrokers_Nov_2005.pdf
here's another article which just came out from "Wall Street & Technology" ... "Trailblaizing CEOs Disruptive CEOs Combine Vision, Strategy & Technology When it comes to market-changing business strategy, technology is no longer an afterthought. The four CEOs profiled on the following pages have proved to be masters at leveraging technology to reshape the market. " http://www.wallstreetandtech.com/sh...F2LBGYQSNDLPCKH0CJUNN2JVN?articleID=189400616