After reading the Designing Data Tier Components and Passing Data Through Tiers whitepaper by Microsoft, I wanted to start using strongly typed datasets for my business entities.
This presents one small problem, the Compact Framework doesn't support strongly typed datasets in the IDE. But with a little hacking here, and a little hacking there, and a lot of code deletion you too can have strongly typed datasets in the Compact Framework.
Here are the basic steps to help you find your way. I plan to write an in depth article with screen captures sometime in the near future:
The full article will follow based on free time and demand.
I'm betting strongly typed datasets are fully supported in Whidbey.