Clickables 11/15/11 at 6:10 PM Comment See Inside a ‘Catvertising’ Agency It's just like Mad Men, except instead of Lucky Strike for Sterling Cooper Draper Pryce, it's kitty litter for John St. [Mashable] By Eliot Glazer Facebook Twitter StumbleUpon ShareThis Counter Email Get more: cats, clickables, advertisers, viral marketing Follow Clickables on @vulture Download the Free Clickable iPhone App