DineEquity (DIN) launched “Girls Night Out” initiative on Applebee’s Facebook fan page to check women get-togethers with friends frequency, Panera Bread (PNRA) “pay-what-you-want” stores and Cheesecake Factory (CAKE) added five “Skinny-Style” cocktails to its menu. So if you are planning to invest in Restaurant Stock, you’re probably wondering what kind of strategy they’ll launch. You [...]