PUBLIC MARKS with tag width

I'm trying to gather information on as many devices I can, to see what viewports are out there in the wild. I want to use this to help with responsive design & mobile web apps — not to target specific device widths, but to raise awareness of the diversity and to perhaps help you ‘optimize’ for widths that are in use, if necessary.

Custom Reading Width allowed users of a particular site to adjust a container's width.

Switchy McLayout lets you define the dimensions, information richness, and appearance of your content objects for set ranges of screen sizes. A news site, for example, could have one layout and appearance for wide screens, one for medium-sized screens, and another for PDAs. Images could shrink or even disappear according to the screen size, columns could come and go as needed to maintain readability, and you can achieve a more efficient use of the available space for each screen size.

Libreria Js para controla el min-width/max de IE

a dynamic resolution dependent layout implementation that I think provides a strong alternative for those trying to find a balance between fluid and fixed layouts