Standard Screen Patterns

This is pretty basic, I wouldn't call this "immensely useful".<p>Have a look at <a href="http://ui-patterns.com/" rel="nofollow">http://ui-patterns.com/</a> instead if you want a bit more meat.

Looks nice, but I'd also say this: don't try to fit everything into one screen. Scrolling and blog-style layouts are your friends.