Treesaver is a JavaScript framework for creating magazine-style layouts that dynamically adapt to a wide variety of browsers and devices. Designers use standards-compliant HTML and CSS for both content and design, no JavaScript programming is required.
Key features and aspects:
Fast and compact: The JavaScript is under 25K gzipped (important for mobile).
Highly compatible: Works with most modern browsers, and degrades gracefully for older browsers (or those with JavaScript disabled).