1)   YouTube Downloader 5.1
YouTube Downloader is a professional Free YouTube Downloader, You can download the YouTube variety of video formats to Your PC. YouTube Converter is a professional YouTube video conversion tool.

 2)   4U Download YouTube Video 1.1.9
Download YouTube Video into MPEG, AVI, DivX, XviD, MP4, 3GP, WMV, ASF, VOB, MOV, MP3.

 3)   Alive YouTube Video Converter 1.0.8.6
Download videos from YouTube and convert them to various video formats.

 4)   Youtube Video Downloader 1.0
YouTube Video Downloader, an easy-to-use and absolutely free Windows-based download manager, is specialized in new generation web (web2.0) downloading, like downloading from YouTube, Tudou, etc..

 5)   Free YouTube Video Downloader 1.3.1
FREE Internet Explorer extension to download YouTube video. This free software is sponsored by RipTiger, the leading software for capturing and converting web video and online TV.

 6)   Aiseesoft YouTube Converter Mate 4.0.10
Aiseesoft YouTube Converter Mate is not only a Total Video Converter but also an online YouTube Video Downloader. It can convert between all the popular video formats.

 7)   Convexsoft YouTube Downloader 1.3
A powerful program that allows you to download videos from YouTube and save them on your computer. Its user-friendly and easy-to-use interface makes your work simple, just specify the URL for the video you want to download and press Download button.

 8)   Xilisoft Download YouTube Video JP 2.0.5.0108
Xilisoft Download YouTube Video is a completely free YouTube video downloader application to help you save regular or HD YouTube videos on local drives for viewing whenever you want with your system's media player.

 9)   Alive DVD to iPod Converter 1.2.2.6
Alive DVD to iPod Converter is a professional and powerful DVD to iPod Converter to convert DVD to iPod MP4 video format directly.

 10)   Vidmaza Video Downloader 1.0.1
A firefox add-on to download videos from youtube. It supports to download videos in HD(High Defination), MP4, 3GP, FLV, HQ(High Quality) formats.

 11)   Super Free Youtube Video Downloader 3.0
Super Free Youtube Video Downloader can download YouTube video and save YouTube video as flv (for Standard Quality) or mp4 (for High Quality) format to your pc. It allows you to download multiple videos from YouTube easily. It's Completely FREE!

 12)   TubeGot 1.01
TubeGot allows you to download videos from YouTube and convert them to other video formats. It supports MP4, MOV, 3GP, WMV, AVI, SWF, FLV, MP3, WMA format, so you can transfer the videos directly to iPod, iPhone, PSP, Zune, cell phone.

 13)   Super YouTube Downloader 1.0.0
Super YouTube Downloader allows to download and convert YouTube videos for iPhone, iPod, Mobile Cellphones, Blackberry, PSP and most known computer formats.

 14)   Morz Video Downloader 2.1
Morz Video Downloader is a powerful software to download videos from Youtube and Metacafe.

 15)   Shine Download YouTube Video 1.00
Shine Download YouTube Video is a powerful and easiest free youtube download tools. It can free download YouTube video and directly play downloaded files, Also convert YouTube flv to avi, wmv, mpeg, mov, etc with Shine Video Converter.

 16)   Axel Youtube Video Downloader v1.03
With this excellent tool you can download Youtube video files and save to your computer. Easy to use, just paste the Youtube video URL you want to download and click on the Download button. It supports HD and HQ video quality. Built in downloader.

 17)   iWisoft Flash Video Downloader 2.0
iWisoft Flash Video Downloader can capture and download Flash video & audio from any website, like Youtube, Facebook, Vimeo, Myspace, video blogs, etc. It supports HTTP, RTMP, RTMPT. Supports downloading FLV, F4V, MP4, M4V, WMV, AVI, MP3, SWF files.

 18)   Aiseesoft YouTube Downloader Pro 5.0.12
Aiseesoft YouTube Downloader Pro is the professional YouTube video downloader to download video from YouTube, Google Video, Yahoo Video, and many others. The supported video sites can be up to 150.

 19)   4Easysoft YouTube Downloader 4.0.18
4Easysoft Youtube Downloader is the best Youtube video downloader that helps you download videos from YouTube, Google Video, Yahoo Video, and many others instantly and convert them into popular video formats.

 20)   YouTube To MP3 Converter 1.1
YouTube Video Converter is the free software which can download and convert the YouTube videos to many other formats like MP3,AVI, WAV, WMV, MPEG, FLV, MKV, RM, 3GP, 3GPP2, MOV, ipod and etc.It supports downloads after logging in to YouTube as well.