IAC replaces Vimeo CEO with former AOL exec Kerry Trainor

IAC-owned video-sharing-site Vimeo has appointed former AOL and Yahoo executive Kerry Trainor to chief executive officer, the company announced Monday morning. Trainor will replace Dae Mellencamp, who will continue working at the company as President.

Former Technorati CEO joins MapMyFitness

Four-year-old startup MapMyFitness announced Wednesday that former Technorati CEO Richard Jalichandra would be taking the reigns as CEO. Austin-based MapMyFitness offers Web- and mobile-based fitness solutions and social networks dedicated to exercise.