CarsMania is a free WordPress theme with featured content option and supports the post thumbnails. Suitable for any niche. Theme Options at admin panel.
Features
* Easy to use options page
* Featured Image Ready
* 125x125 banners ready (easy editable from admin options)
* Compatible with latest WordPress versions
* Widgets Ready
* SEO Optimizedy
* Fixed width
* Gravatar on Comments
* Tested and compatible with all major browsers: IE, FF, Safari
Demo:
http://adf.ly/5Or1P
Download:
http://adf.ly/5Or83