Certain that in coming 2 to 3 years will see a boost of creativity applied to mobile content.. Main reason: flat rates for mobile internet will start to get very cheap in 2008. Good news!
We would like to apply creativity to geo-simulated content for mobile devices. The tech is here already. Bottleneck was the rates for end users..
I believe one could/ should expect the creativity to comes equally from executives - how to apply a market share, an innovative technology, or a business idea? It's all about collaborative creativity rather than based on 'over the wall' concept.