AutocardAnywhere for Mac
AutocardAnywhere is a Firefox, Google Chrome and Safari add-on which will automatically add Magic: The Gathering (MTG) card image popups to any website including Facebook and Twitter
Ever find you're trying to follow a conversation about Magic on a website that doesn't have card popups (like Facebook, Twitter or Reddit), or where people don't bother using the tags? Then this is the the extension for you.
Just install it in your browser (available for Chrome, Firefox and Safari) and then it *automatically* recognizes Magic: the Gathering (MTG) names on all the pages you visit and turns them into links with image popups.
No more opening new windows and manually searching to find-out what cards do, just hover your mouse over the name.
AutocardAnywhere is cross-platform and it works on Mac OS X, Windows and Linux.