The premium WordPress theme market is alive and kicking, but there are still some fantastic WordPress designs around that are free to download. These designs boast many pro features, however additional features can normally be unlocked for a small fee.
This page lists some of the best free WordPress themes on the market today.
The pro version of Kata is available for only $29. Upgrading unlocks additional theme designs, additional theme options, a plugin manager, mega menus, a section templates library and more.
Check out my full review of Kata.