Macaw, is the New Web design tool for Developers & Programmers….
Macaw is a browser based code savvy design tool for responsive design, and produces both semantic HTML and CSS…

Co-creators Tom Giannattasio and Adam Christ, enabling you to stop writing code and start drawing it instead..
The take into account fluid grids, breakpoints, full typographical control, and effects along eith all the marginal aspects while allowing you to build them modular so the same peice of code can b reused..

You can Download Macaw From Here.
Getting started for macaw.. follow this tutorial Here
Videos Download Here
For any kind of assistance or help visit Forum Here.
I just Currently downloaded Macaw..
so much more to come as i get hand on it…