Joe Greenstein is co-founder & CEO of Flixster & Rottentomatoes (acquired by TimeWarner in 2011). Prior to Flixster, Joe was part of the startup team and Director of Product Management at Edusoft, a curriculum and assessment platform for public school districts. Edusoft grew to serve over 4M students nationwide before being acquired by Houghton-Mifflin in 2003.

While still in college, Joe was a co-founder of CoreMetrics – an early provider of real-time web analytics which was later acquired by IBM. Joe likes hot dogs, kind people and long walks on the beach.