New App Makes Facebook Look Like Excel So go ahead, waste time at work! By Evann Gastaldo, Newser Staff Posted Jun 25, 2011 2:12 PM CDT 3 comments Comments A screenshot from the 'Be Stupid at Work' app ad (YouTube) (Newser) – Desperate to slack off at work, but don't know how to make sure your boss doesn't notice you're on Facebook? Diesel—yes, the jeans company—has the solution. Its new Be Stupid at Work app makes Facebook appear to be an Excel spreadsheet, which means you can update your status all you want without the guy who shares your cubicle noticing. Watch it in action at Adweek.