Alarmy - World's most annoying alarm app
Synfig Studio - Just another WordPress site
Wake N Shake Alarm Clock - Wake up with a jolt of energy ready to get shit done.
OpenToonz - OpenToonz is an animation program that is a free software version of Toonz, the animation software...
Wakefy - Turn your Mac into a Spotify alarm clock.
Blender - Blender is the open source, cross platform suite of tools for 3D creation.