Google Ad Manager - Grow revenue wherever your users are with an integrated ad management platform that surfaces insights for smarter business decisions.
Outgrow - Enabling marketers boost conversion with interactive, beautiful & viral quizzes/calculators.
Epom - An ad serving solution for publishers, advertisers, ad and affiliate networks
Quizzes for Pages - Quizzes for Pages is an application to create and share quizzes on your Facebook Page.
Kevel - Kevel's APIs make it easy for engineers and PMs to quickly launch a fully-customized, white-labeled, server-side ad server.
Poll Everywhere - Audience response system that uses mobile phones, twitter, and the web. Responses are displayed in real-time on gorgeous charts in PowerPoint, Keynote, or web browser.