Learning Javascript and JQuery

There are many good places on the internet where to learn javascript or jquery from basics.  Some sites have nice tutorials others with informative videos or slideshows.
Here are a couple of nice sites to begin:

• Javascript in Ten Minutes
• jQuery Fundamentals
• JQuery For Designers
• lynda videos
• Eloquent JavaScript
• CSS-Tricks.com : Introduction To jQuery
• Slideshare.net : “Learning jQuery In 30 Minutes”