Apple QuickTime Player
View videos or record from your Mac's camera or screen
QuickTime is an extensible multimedia framework developed by Apple Inc., capable of handling various formats of digital video, picture, sound, panoramic images, and interactivity. It is a default application on Mac OS.
Previously, a QuickTime Pro version had been available.
Completely free :)
From our blog
How to take better notes with MindMeister
Live mind mapping: A short guide to better note taking at events
WorkFlowy Overview - Free Productivity Tool
If you like notetaking and to-do lists, you'll want to give WorkFlowy a try [VIDEO]