In this space we're listing things from the Academy that we feel 'Rock' in online advertising, and things that, if we're honest, 'Flop'. By helping our clients harness the rocks and steer away from the flops they'll produce more powerful communication and enjoy even better results. Remember, it's still a new media for many people and this can help marketers make smarter decisions...

Take five minutes to complete this exercise: What Rocks and Flops in online marketing