Primitivo is a three column WordPress theme in a black and green color scheme. Preview.
Empowered is a two column blue schemed theme with inbuilt support for Google Adsense and Ultimate Tag Warrior. Preview
Internet Center is the WordPress port of the theme at Solucija.
Sunset Birds is a two column theme with a light gray and blue scheme. Preview.
Ocean Life is a 2-column,widget-ready,fixed width theme that is based on a design by Free CSS Templates. Preview.
3 Column Cutline is a three column version of Cutline, modified by GPS Gazette. Preview.
Also check out the famous GlossyBlue Theme from http://www.ndesign-studio.com.