# Use Youtube player (with Youtube AD) #<<<>>> # Use our player (Downlaod, Unblock & No Youtube AD) 再生できないときはここをクリック　click here if failed to load 如无法播放请点击这里#

INFO:
Content frames are a tool that can help us make sure we’re not waiting until the end of the design process to incorporate real content into the experience.
Using Content Frames in the Design Process (Video)