Spine - Spine is 2D animation software designed specifically for software and game development.
CoSchedule - CoSchedule is the #1 marketing calendar that helps you stay organized and get sh*t done. Plan, produce, publish and promote your content.
Synfig Studio - Just another WordPress site
Embedly - Embedly helps publishers and consumers manage embed codes from websites and APIs.
Unity 2D - Unity 2D is a powerful and feature-rich game design solution built from the ground up to fulfill every basic and advanced need of the developer.
Rocketium - A DIY video creation platform. Make videos in minutes using preset themes and templates.