Summary: Viral ads are super cool right now -- but do they really work? In Part I of MarketingSherpa's Special, you'll discover:Part two will contain "a big dose of inspirational creative samples and stories of campaigns that worked".
-> Top 7 viral ad tactics how-tos
-> What's *not* a viral ad (and what is)
-> How to measure viral campaigns
Includes exclusive data from 2,431 marketers and viral ad agencies
Thanks Justin for the pointer !