two interesting data visualization projects that were blogged before have been updated recently: the gnom gene visualization now includes two impressive interactive prototypes that allow users to actively explore & browse through different gene functional relationships & structural descriptions, in 2D as well as in 3D.
similarly, ecolanguage now has been broadened to 7 different animated infographics (or so-called 'symbols-in-motion') that visually explain a wide range of complex subjects, such as macro-economics, elementary nature studies & 'the Bush tax cuts'. [moebio.com & ecolanguage.net]