At last we've submitted version 2.0.4 to the AppStore. As James was alluding to before, we had some extra special features we wanted to roll out, and just as we were about to, Facebook announced Facebook Connect for iPhone at SXSW. So we went back and added that in, which to my mind makes GasBag even more cool! In short, if you log into Facebook through GasBag (hit the Info screen), then whenever you update prices or fill up you can check a box to inform your Facebook friends as well as the GasBag network.
We're rolling this out for GasBag first, to be followed by GasBag Pro later.
Hope you all like it!