I think it would be helpful to include this information on the project website.
48 karma · joined July 2, 2010
For example, based on feedback from the first version of the app, the biggest complaint was not being able to register without a USA phone number, and that people wanted to create their own custom pips, we've added support for both of these with our 2.0 launch. You can read about the other changes in the app store's changelog.