From YouTube Free Downloader:
iVideo Converter is a fast, award winning, free program that allows you to download and convert online videos at turbo-charged multi-threaded speeds.
iVideo Converter is easy to use, just search for the video you want or cut and paste its URL and click the Download button. Convert videos fast for iPad, iPod, iPhone, PSP, Cell Phone, Windows Media, or any major media player, including popular HD and HQ videos.
In "one-step" iVideo Converter downloads and converts your video into any major audio or video format, including MP3, M4A, FLAC, AIFF, AAC, WAV, WMA, FLV, PSP, WMV, MOV, MPEG, MP4, or AVI.
The name "iVideo Converter" is a bit misleading because the program, does a lot more than just convert videos. IVideo Converter is a "blazing fast Internet download manager".
iVideo Converter uses sophisticated and proprietary under-the-hood technologies to optimize and accelerate download speeds. The free basic version provides 10 multi-threaded download connections that deliver download speeds in excess of 4 megs per second. The Pro version, available for 19.88, provides 20 simultaneous download threads, for PRO download speed in excess of 6 megs per second.
iVideo Converter also allows you to watch free online TV, movies, listen to the radio, and play free online games. Along with its easy to use, friendly interface iVideo Converter is spyware and adware free, keeping you and your computer safe.