Tech6 Things We Learned From Facebook's Earnings ReportMobile makes money, Zynga isn't a very good friend and Sam's Chowder House loves Facebook.By by Reyhan HarmanciBuzzFeed StaffPosted on October 23, 2012, 11:36 pmTwitterFacebookLink 1. Mobile, Mobile, Mobile 2. Expect More Ads In Your Newsfeed 3. Zynga and Facebook: From "In a Relationship" to "It's Complicated" 4. Instagram Wins 5. Strength in Numbers 6. Local Businesses Like Free Products