When we think of internet marketing we often think of television, radio and the internet. But there are lots of other areas of electronic marketing that are growing in exciting ways.
Most people have probably seen digital billboards along the highway. These effectively multiply the usefulness of that billboard by 7 or 8, however many ads they choose to run. In the future we will probably see these on a smaller scale in retail stores. And they may be tied to your cell phone so that when your are standing near one it plays a targeted advertisement.
Marketers have also expanded their horizons by developing things like apps and internet games that relate directly to their products. Unlike traditional ads which try to make a case for a product, these just casually reference the product in order to create brand memory and positive associations. There is lots of potential in the future for companies to create innovative offerings like these to market in unexpected ways.