Jim Mckelvey

co-founder at @Square

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Confirmed Investments · Invests 50,000 per deal
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What I Do

I'm overly critical of ideas and underly critical of people.

Achievements

I published my first programming textbook in 1986. I developed the first PC-based document imaging system back in 1989. I wrote the first curriculum-based Glassblowing textbook in 2006.