Word-of-Mouth Marketing Spending to Top $1 Billion in 2007 [Archive.org URL] Feb 10, 2008 / 82 views / / Favorite 0This content is restricted to site members. Please log in or registerPost navigation← Previous postDeliver and You Get PaidNext post →Charles F. GoetzMore Related PostsThe 4Ps Are a No-Brainer, But the 4Ms Are Crucial to Executing Marketing PlansA New Framework for Going ViralHow to Use the Value Proposition Canvas to Attract More CustomersMillennials and beyondMichael Harris