You’ve read all of your free items this month. To register, get added benefits and unlimited access to articles, Become a Member. Already a Member? Sign in. Advertising Age Article Abstract Ad Age Digital A-List: Unilever The Packaged-Goods Giant Is Investing Big in Making Digital a Reliable Brand-Builder, and It's Beginning to See Bottom-Line Results By Jack Neff, Published on February 27, 2012 3 Want more Access, Content & Connections? Upgrade to Membership. We are glad you are enjoying Advertising Age. To get uninterrupted access and additional benefits, become a member today. Register Now Already a member? Log in.