ASP.NET WebForms Best Practices
Very good advice, things to keep in mind when working with WebForms. Some apply to ASP.NET MVC as well.

3 Must-Watch Topics in 2010
I agree with this list. All three are going to be very prevalent for anyone building on the web.

A Journey Through Five Years of WordPress Interface
An interesting look at the evolution of the WordPress backend interface. WP has come a long way!

30 Website Navigations that Make You Wanna Click It
A roundup of site navigation schemes – for inspiration!

Factors That Affect Usability
Good usability points to remember when building for the web.