Web Design Frameworks?

I’m a fan of the Sandbox WordPress theme because it does so much to separate application logic from design, and a few small changes to the CSS can make huge changes to the look of the site. I think that’s the idea behind Yahoo! Developer Network’s Grids CSS library. That is, well structured HTML allows very sophisticated styling. All you have to do is plug in your content. To wit:

The foundational YUI Grids CSS offers four preset page widths, six preset templates, and the ability to stack and nest subdivided regions of two, three, or four columns. The 4kb file provides over 1000 page layout combinations.

That got Alister Cameron excited; he’s building a Sandbox-inspired, Yahoo! CSS-based WordPress theme he’s codenamed Vanilla.