ElegantTech – Free WP Theme for your Blog. Theme contain some additional features, listed as:
XHTML 1.0 Transitional
Tested on WordPress 3.0+
compatible with IE 8+, Firefox 3+, Chrome and Safari
Threaded comments support
Gravatar
Widget Enabled
Adsense Ready
fixed width
Great color combination
Social Bookmarking buttons
Theme Options
ElegantTech is a free WP Theme ideal for tech, autos, cars, mobile phones, etc. related blogs. ElegantTech is having a decent combination of blue and white colors in a very neat and clean way.