Simple Indy is a free theme, AND is easily customizable. The Footers, Featured Posts section and Thumbnails can be easily disabled or enable through the Theme Options Page.However you cannot disable the left or right sidebars. You will have to use another theme – Indy Premium.

Pranav is a three-column theme with a left and right sidebar.To see a demo of this theme, Choose Pranav from the drop-down list on the right sidebar, under “Themes On Display”.

PranavWordpress Theme:

Download Pranav WP Theme | Live Demo

Pranav is SEO-optimized, ad-ready, WordPress 2.7 [...]

Gandhi is a blue, three-column theme with a left and right sidebar.To see a demo of this theme, Choose Gandhi from the drop-down list on the right sidebar, under “Themes On Display”.

Gandhi WordPress Theme:

Download Gandhi WP theme | Live Demo

If you are using an [...]