He co-founded the Electronic Frontier Foundation and was the first chair of Mozilla.
Twitter from @wikimedia RT'd by @wikipedia:
Happy birthday @mkapor, an entrepreneur and supporter of digital rights. https://en.wikipedia.org/wiki/Mitch_Kapor
Jeff Elder Digital communications manager Wikimedia Foundation 704-650-4130 @jeffelder https://twitter.com/JeffElder @wikipedia https://twitter.com/wikipedia The Wikimedia blog https://blog.wikimedia.org/