This isn't a really important post, it's just something I think need's to be expressed and accepted; it must be accepted. Mootools, YUI, jQuery, Dojo etc. are great. They help a person with very tedious javascript techniques, speed up your applications, and make the UX much richer.
But they are not frameworks. I know this probably just seems like a semantics issue, but I want to make it clear that they are not frameworks, they are libraries. From http://dictionary.reference.com/browse/framework
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