These are some very good tutorial and informational sites for getting a better understanding of web design principles and practices. Web design and development is always changing and it is always a good idea to keep up with the latest trends and technologies. Keeping informed on what is new and up and coming is imperative in this business!

Be sure to read the terms of use for each site. Some of them offer free resources. Terms are different from one website to the next and some ask for a link back if you use their resources. Let's face it...as useful and time saving as these resources are...a link back is the least you can do.

I will add more links as time allows.