When it comes to downloading YouTube videos, I'm a big fan of Tubesock (recommended by Annie). I don't like downloading unecessary apps, so I think KissYouTube is going to be my..... When it comes to downloading YouTube videos, I'm a big fan of Tubesock (recommended by Annie). I don't like downloading unecessary apps, so I think KissYouTube is going to be my..... 