Just to share an expirience:
I digg a way to download Youtube movies. Some of are webs where you put a url from YouTube and it gives you file with strange extension and small size. Some are really complicated.
My way was to use moviesherlock (moviesherlock.com or sm like this - please ask me - will rememeber). Really simple utility, that just works, and only 1 button in software.
[url=http://download.cnet.com/MovieSherlock/3000-13633_4-10906771.html?tag=mncol]I downloaded it from here: [url=http://download.cnet.com/MovieSherlock/3000-13633_4-10906771.html?tag=mncol]http://download.cnet.com/MovieSherlock/3000-13633_4-10906771.html?tag=mncol[/url][/url].
I downloaded even HD movies!

But it looks too easy, has no player, but just works. It downloaded ~12 concurrent movies for me and actually slows down my system. Its possible to do search in [url=http://moviesherlock.com]moviesherlock[/url] and search results differs from what you see in YouTube. Thats strange.
Who knows - Tube search are same for same keyword? I likes cat (Simons cat / dog).
Why doesn't youtube allows to download its movies without external tools?!! It actually sucks!

Thanks in advance!

Why don't you use Activity Monitor in Safari instead :P which can download the flv without any of these fuzz.
Launch Safari, go to Window Menu -> Activity ->  in the new window popped up you'll see many links there... go look for something in MB's instead of kb's and that is the file you are looking to download. Double click on it and it will download that video file as flv :) You are good to go

Good Luck !!

[quote author=CobraMacos link=topic=67190.msg707271#msg707271 date=1273621930]
Just to share an expirience:
I digg a way to download Youtube movies. Some of are webs where you put a url from YouTube and it gives you file with strange extension and small size. Some are really complicated.
My way was to use moviesherlock (moviesherlock.com or sm like this - please ask me - will rememeber). Really simple utility, that just works, and only 1 button in software.
[url=http://download.cnet.com/MovieSherlock/3000-13633_4-10906771.html?tag=mncol]I downloaded it from here: [url=http://download.cnet.com/MovieSherlock/3000-13633_4-10906771.html?tag=mncol]http://download.cnet.com/MovieSherlock/3000-13633_4-10906771.html?tag=mncol[/url][/url].
I downloaded even HD movies!

But it looks too easy, has no player, but just works. It downloaded ~12 concurrent movies for me and actually slows down my system. Its possible to do search in [url=http://moviesherlock.com]moviesherlock[/url] and search results differs from what you see in YouTube. Thats strange.
Who knows - Tube search are same for same keyword? I likes cat (Simons cat / dog).
Why doesn't youtube allows to download its movies without external tools?!! It actually sucks!

Thanks in advance!
[/quote]