Here are a couple of nice themes from the web community today:
Ambient Glo 1.5
Fixed (Demo, Download). Fluid (Demo, Download).
A very nice 3 column theme that has the option to be either fixed or fluid width. Good use of color and white space. Created by Nathan Parikh.
This is a theme for people who like the wide screen, which more and more people do. It caught my attention because it was simple and clean, yet there were little details all over.