At HackFit, ambitious entrepreneurs prove launching a company and...

... Cambridge and Somerville - and somehow managed to log a combined 50 hours of running, 66 hours of cycling, 103 hours of yoga and 106 hours of rock climbing and strength training in the process. HackFit, a startup in its own right, aims to rewrite ...

http://www.boston.com/business/innovation/blogs/inside-the-hive/2013/09/23/bdc-hackfit/WCh7I7jin4wUj4BQms6v7N/blog.html