I am working on a collection of widgets for Android that would work in conjunction with the Android App. I downloaded the Developers kit and was hoping to leverage the 2 .jar files but I am not sure this is going to work.

So if I am unable to leverage the API through the jar files in the dev kit, is there any other documentation that I can look at to see the android database structure and how to access items like Accounts, Account balances, reminders etc?

Thanks,
Eric