This theme available in 4 color schemes and 2 sizes; fixed width and fluid width.
WP Colors is compatible with Widgets, it is Adsense ready, you will see Adsense in 3 locations in the demo, you just edit the 3 files noted in the README in the zip file, to include your publisher id. The Adsense sizes used are, 728×90, 300×250 and 120×600.
The theme is also SEO friendly, using negative margins, the sidebar content comes after your main content in the source code, so your main content is spidered first, which is generally important for your search engine rankings, and it is also ideal to have your main content come before the sidebar in text browsers, screen readers, and browsers that won’t display the stylesheet.
This theme has 2 columns, could be considered 3 since the skyscraper in the sidebar is beside your content. Also, the footer area holds a lot of your other boxes, normally seen in the sidebar.
If this theme is well received, expect more color schemes in the future.