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CSS grid in 100 seconds

A lightning-fast crash course on CSS Grid, the most powerful layout system in web design. Learn how to create responsive, ...
Wired

Twitter Adds Responsive Design Tools to Bootstrap 2.0

Twitter is gearing up for the release of Bootstrap 2.0, the second major version of its popular open source front-end toolkit for web developers. Bootstrap 2.0 will arrive Jan. 31, but if you'd like ...