Wantyoutube: a similar and alternative site for Keepvid, linkyoutube, kissyoutube or saveyoutube

If Keepvid, linkyoutube, kissyoutube and saveyoutube can't work, here is an alternative for them. That is "Wantyoutube.com". The same as "kissyoutube", in order to download videos from youtube, when you're using Wantyoutube, the only thing you need to do is type a 'want' in front of the Youtube URL.

In my experience, Wantyoutube seldom stops its service. In other words, if you have to download youtube video very often, Wantyoutube obviously is your best choice. Here are some good parts of Wantyoutube:
(1) It charge nothing. The service is free.

(2) Wantyoutube provides lots of video formats. Format Available: MP3, MP4, 3GP, WebM, FLV, HD Quality Movie, etc…available for mobile phone, ipad, iphone, ipad, cellphone, playstation, android, Mac computer, and so on.

(3) It provides lots of video-sharing sites.

Wantyoutube is available for Video-sharing Websites:

5min, Break, Current, Dailymotion, Facebook,Google Video, ku6, Megavideo, Megaporn, Metacafe, Myspace, Photobucket, Sina, Spike, Tudou, Veoh, Vimeo, Yahoo Videos, FC2, Yam, Youku, Youtube, Xuite, Xvideos, 56.com 

You can use http://www.wantyoutube.com/

How to use: http://software.super-idol.com/wantyoutube/wantyoutube-en.htm