I found four WordPress theme frameworks which worth to try out.
Hybrid
Hybrid is a WordPress theme framework designed with content in mind. There is no other theme that will display your content in a meaningful way like this one does. It’s all about getting your information out there to the world. Without all the fuss. That’s what Hybrid does.
Thematic
This is more than just a WordPress theme: Thematic is a highly extensible, search-engine optimized WordPress Theme Framework featuring 13...