15 excellent three column CSS templates with valid XHTML code. These templates are all free to download and use.
1. Aqueous Light
Author: SixShooterMedia | Download | Demo
2. Established
Author: Spyka | Download | Demo
3. Unbound
Author: Styleshout | Download | Demo
4. Nourish
Author: FreeCssTemplates.org | Download | Demo
5. Simple Magazine
Author: Arcsin | Download | Demo
6. Simply Plain v2
Author: Kalyan | Download | Demo
7. Hanging
Author: FreeCssTemplates.org | Download | Demo
8. Blue World
Author: Mitchinson | Download | Demo
9. Ecobusiness
Author: OpenSourceTemplates.org | Download | Demo
10. Andreas01
Author: Andreas Viklund | Download | Demo
11. Multiflex-4
Author: 1234.info | Download | Demo
12. Colorful Structure
Author: FreeCSS.info | Download | Demo
13. RS 7
Author: RamblingSoul | Download | Demo
14. Stylevantage
Author: Styleshout | Download | Demo
15. Precision
Author: FreeCssTemplates.org | Download | Demo