Bloggers Cafe is a 2-column, brown theme with a simple header image to set the theme’s tone.
Twitter is a 2-column theme that makes your blog looks like a Twitter installation.
Bams Oceanblue is a 2-column, adsense-ready theme. (Contains sponsored links.)
Dotted Art is a 2-column with header graphic, simple background graphic, and rounded edges. (Contains sponsored links.)
Mysterious Illusion is a 2-column, widget-ready theme with social bookmarking links. (Contains sponsored links.)