Screencasting

Products

 * Camtasia for Mac
 * ScreenFlow
 * SnapzProX
 * Jing
 * iSumulate
 * iShow

Reviews

 * http://www.nmc.org/nmctab/mac-screen-capture/software
 * http://stackoverflow.com/questions/935540/what-tools-can-i-use-to-produce-iphone-app-screencasts
 * http://themacscreencastguy.com/my-setup-workflow/