Have you ever been watching some YouTube videos and thought to yourself "Self, I would love to be able to download this"? I have many times over, especially when I would like to use a video for an illustration or just to have it on my external hard drive collection. Well I have purchased a very cool app call "TubeSock". It allows you to rip any YouTube video in various forms (iPod, Mac, audio only, video for Flash, and PSP). It's a useful little app and only costs like $15. You can download it here.