Top 5: Best open source metro style (Windows UI) CSS Frameworks | Our Code World
No-Class CSS Frameworks | CSS-Tricks - CSS-Tricks
Karan on Twitter: "#100DaysOfCode Day 6/100 Starting where I left off last weekend Creating FLAT Color Alert, Error, Info, Warning UI Elements Creating my Own Micro CSS Framework - Unnamed Version 1.0 #
Intro to FlatifyCSS - Modern flat design framework for the web - DEV Community
16 Free Flat CSS & PSD UI Kits – Bashooka
6 CSS micro frameworks compared - LogRocket Blog
Flat UI Pro - Bootstrap Design Framework - Designmodo
20 Free CSS UI Kits | Web Design Blog Helping Website and Graphic Designers Web Design Blog Helping Website and Graphic Designers