I am back at Checkbook! I was with PJ when he started the company nine years ago and through the Boost incubator. I am here to help take Checkbook to the next level.

Developing software to automate the design of phased array antennas.

PySimpleGUI is the most popular Python library for building desktop applications. The team is working to expand the audience and expand the product portfolio.

Designed and implemented the cryptojacking protection and network isolation components of the ZeroLock Agent and ZeroLock SPC security products. ZeroLock SPC is now available in RedHat Marketplace (https://marketplace.redhat.com/en-us/products/zerolock-spc).

Automatic design, manufacture, and assembly of electronics. Thing Control software and methodology combine to reduce the cost of high mix manufacturing by 100x.

Built and operated one of the largest Bitcoin mines in the world, two hours east of Silicon Valley.

Boopsie was acquired by Demco in September 2015.Developed the world's first no-code app development environment, used to deploy apps for thousands of companies (Cisco, CES, AT&T, and most public libraries in the USA) across all mobile devices (iPhone, iPad, Android, Windows Phone, Blackberry, etc.).

Architected a scalable service to monitor media consumption for thousands of panelists. We used Shazam technology to acoustically match what their cell phones heard against what was broadcast. Designed Media Monitors that created a database of all broadcast material in six markets. The service proved to be more accurate than expected and produced detailed media consumption data.

Colloquis was acquired by Microsoft in 2006.Colloquis, previously known as ActiveBuddy, was a company that created conversation-based interactive agents such as SmarterChild, originally distributed via instant messaging platforms. The technology foreshadowed products like Google Assistant and Siri. In a Forbes interview, Shawn Carolan at Menlo Ventures credited SmarterChild as his inspiration to invest in Siri.

Developed high performance search algorithms deployed by Advance Publications, Yahoo, and other web startups. Competed head-to-head with (and lost to) Elon Musk's first startup, Zip2.

Prototyped next-gen slot machines (hardware, operating system, random number generator, computer graphics, video playback, and game play), which were eventually sold into Las Vegas casinos. Silicon Gaming pioneered the use of PKI in the gaming industry.