Thesis is a premium theme framework designed by the guys over at http://diythemes.com. The price ranges from $87 for the basic framework and forum support to $197 for the professional version which comes with:
- Unlimited upgrades
- Forum support
- Two skins
- And a few extra addons
Thesis also happens to be the framework we use on this site and many others that we own. It’s one of the more difficult themes to customize, but once you learn the ropes you’ll see why we prefer to use it over other frameworks.
Once you have Thesis installed, you can either customize the default skin, or download one of the free or paid skins you can find at any of the places listed at http://diythemes.com/showcase