Think social media is kids’ stuff? Tell that to Ivy Bean. She’s 104 and has 27,000 Twitter followers. And the haters? Why, they’re just “jealous,” she says. Just goes to show that social media has nothing to do with age: its about a desire to explore, experiment and connect. That mood can strike you any old time. For most great links, check out the daily newsletter from SmartBrief on Social Media.