Ready made scripts
You don't always necessarily have to write code yourself. There are free code snippets available that perform many functions. So why 'reinvent the wheel' as they say?
Contains thousands of scripts for many languages and purposes.
JQuery for Designers
Contains JQuery and AJAX scripts that can do cool things like create an image gallery that you can browse through, generate dynamic content, validate forms, and more.
Same thing like JQuery for Designers