Chris Anderson, TED Curator, announced a new challenge called 'Ads Worth Spreading' to solicit the best ads that raise the bar, elevate the craft and invent new forms of online engagement.
"We invite you to enter the competition. Entries can be hysterically funny, stunningly beautiful, or just intriguing, fascinating, ingenious and persuasivem" said Chris.
For inspiration, check out examples of great creative on YouTube Show and Tell.
More Info: Full contest rules