I hope this information help you a little:
webOS Third-party Development Services
Sometimes you need to get an app developed, but don't have the time or expertise to get the job done. We've compiled a list of developers and consultants who are experts in webOS, and are ready to help you.
HP and Palm can't guarantee your results, of course - your mileage may vary. And you'll want to discuss your specific needs with the consultant to make sure they're the best fit for your task. But working with a company that's intimately familiar with webOS can be a great time saver.
We hope this helps you get the app you're looking for!
(Want to get your company's name on this list? Contact us to find out how to qualify.)