Quote - Good to point this out!  One I will add, that if you get downloadhelper for firefox it will download most video from most sites and if you want it to, can convert it as well.  For youtube its menu will bring up all the various resolutions so you can pick which one you want to grab.  It is free as well. 

Hi Xerxes0002, the ability to choose the resolution sounds great. I typed in "downloadhelper"in the search box at Firefox's Add-On site and there are about 5 add-ons with that name. For the one you recommend can you give us it's full name and who it's by?