This YouTube downloader is awesome. I have it on all my computers, as well as those I install Linux on for friends. Any problems are fixed within a reasonable time, and this is rare. I certainly don't mind donating a few bucks via PayPal for such a brilliant addon and service. Well worth it. This also upgrades to the Pro version. If you're into downloading YouTube documentaries and old TV shows like me, this is the one to use; it won't let you down. I'm a happy chappy. Jacob

P.S. Those people complaining about the "Download Failed. Please check your connection" message over the last few days - that was a problem with Firefox that took Mozilla several days to rectify. Not a problem with this addon.