I have found two great posts on web design interfaces. The first one deales with 30 essential controls used in web interfaces. The second one descirbes 15 common components used in web user interface design.
On designwebinterfaces.com you can find many more useful posts dealing with web design interfaces.
Related articles by Zemanta
- 10 Useful Techniques To Improve Your User Interface Designs (web2list.com)
- What Do Designer’s Do? They Code (bleikamp.com)
- Great Design at Wells Fargo (bleikamp.com)