1. How does this work if you're using it in a ListAdapter? Should it even be used there?
2. It seems like it would play nice with jackson, as jackson will only call your setters and getters if they're there, anyway. Are you using it alongside any serialization libraries or ORMs?
1. Instead of using a ListAdapter, I've provided a "BoundCollectionAdapter": http://depoll.github.com/bindroid/docs/com/bindroid/ui/Bound... If you use a TrackableCollection (or any other list), this adapter will track the changes to that collection.
2. I don't know a huge amount about Jackson -- I've used my own libraries for JSON serialization within my apps since they need to interoperate across Windows Phone, Android, and iOS. Taking a quick look at the tutorials there, it looks like it should play very nicely with Bindroid.
I will check it out.