Forum:Reference popups

What would be everybody's opinions on having a reimplementation of Wikipedia's reference popups; the feature that lets you hover over a citation and displays the contents of the reference in a floating box. The obvious advantage of this is that you can view the references in situ without having to scroll to the bottom, or click the citation and lose your [mental] place in the article? ~ Ultimate  Supreme  12:44, December 26, 2012 (UTC)
 * Correct me if I'm wrong, but isn't that either a feature of the Vector skin they use, or the MediaWiki engine version 1.20, that is newer than the one Wikia currently uses? Omnibender - Talk - Contributions 12:50, December 26, 2012 (UTC)
 * You are partly right and partly wrong and btw, wikipedia uses MW1.21 ~ Ultimate  Supreme  13:01, December 26, 2012 (UTC)