OS: Windows 2000/XP/Vista/7
Download: Mirror 1
This simple freeware application works pretty well, given how basic the interface is. It has two main features: to download FLV files from YouTube, and to convert them to most major formats. If there's a YouTube URL in your clipboard, it will automatically paste it for you when you click on the dialog box. From there, just hit OK and the downloading will commence. One more left-click is all it takes to load the file in the converter, which supports iPhone, iPod, PSP, cell phone, AVI, MP3, WMV, and Xvid.
It's software that allows you to download videos from YouTube, including HD and HQ videos, and many others and convert them to other video formats. The program is easy to use.
It also allows you to convert downloaded videos for iPod, iPhone, PSP, Cell Phone, Windows Media, XVid and MP3.