From Millions to Billions - What age did they make their first billion?
Indie Hackers - Connect with fellow entrepreneurs, developers, and bootstrappers who are sharing the strategies and revenue numbers behind their companies.
Visual Biographies - Timelines of amazing lives for visual learners
Elpha - The most powerful network for women in tech.
The Careers of the Founders - A timeline of success & failures of remarkable entrepreneurs
Makerlog - Makerlog is the dead-simple task log that helps you stay productive and ship faster.