Themes

Flatuce
Flatuce
Liquid Layout, customizable colors, disqus, social links, twitter etc :)
Formol
Formol
Here is a tumblr theme with each post as a fullscreen window, with a sliding left panel…
Aspartam
Aspartam
Responsive grid with optional things like top bar, menu, baseline, social links, infinite scroll, modal boxes, custom logo, and with a variante without posts footer
Ethanol
Ethanol
Another responsive wide theme with large posts, custom logo, social links, analytics...