The ~YouTubePlugin is a WikiPlugin which allows 
youtube video (if they are configured to allow sharing) to be embedded within pages of this wiki.
Do something like:
<?plugin YouTube v=IdJeCjIwGFk ?>
which will produce an embedded video like this (which happens to be a performance of JimmySmith's _The Cat_ featuring ?PaulShaffer, JoeyDeFrancesco, ?DougRiley and Dr. LonnieSmith):
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This is free information and you are welcome redistribute it
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