MVC tutorials

A good set of MVC tutorials up here by pluralsight

http://www.asp.net/mvc/pluralsight

Also, during the JavaScript and Ajax demo, the lecturer points out this excellent link for speeding up your web sites

http://developer.yahoo.com/performance/rules.html

You can also then use this add on in Firefox to run those rules and evaluate your site

https://addons.mozilla.org/en-US/firefox/addon/yslow/

For JQuery samples and demos have a look at this link

http://jqueryui.com/