KnowMe - Video editing made easy. No, seriously.
Qwiki - Find and Read Articles on Wikipedia from your Mac menu bar!
VideoDownloader.io - Download any online video from your favorite websites
Endless - Random and amazing Wikipedia articles.
Kamua - Automate video resizing, cut-downs & captions for social
Wikipedia - Wikipedia is a free online encyclopedia, created and edited by volunteers around the world and hosted by the Wikimedia Foundation.