Windows Phone 7 will have some interesting integration with SharePoint. The demo below focuses on Word. I would be curious to see exactly how InfoPath integration works because it is going be a killer app for business use. Instead of writing custom apps, business users will be able to create forms linked to SharePoint and collect data via mobile devices (probably offline too).

I am not sure that Windows Phone 7 will take off on the consumer side right away (too much competition), but for business, it’s going to make a case.

They just need to get rid of white and blue text on the black background. Google has proved that black text on white background works better.