I have used a number of the u tube downloaders, but 98% of the time I use only this one - it just works! Simple, easy to use, and produces great results, esp when downloading a video as only MP3. One of the best points is the support; Disihita takes his work *very* seriously, keeping on top of technical changes and responding promptly to questions and problems; thank you Dishita for this amazing piece of software and your diligence in maintenance and support! (if you like this extension and rely on it as much as I do, leave a rating to let him know! And, if you have a problem, email him about it before leaving a beef in the reviews.)