http://www.iskysoft.com/convert-mp4/convert-youtube-to-mp4-on-mac.html YouTube to MP4 Converter - This video tells you how to download and convert YouTube to MP4 on Mac, and helps you to enjoy your YouTube videos on your iPad, iPod, iPhone and other products.
YouTube is the biggest video-sharing website on which users can upload, share, and view videos. And you often can find some interesting videos there. But do you have troubles in downloading these great videos on Mac (Snow Leopard, Lion included)? Or you can't play the YouTube videos on your iPad, iPhone or other portable devices?