Been a bit busy recently with work so haven't been able to progress this much, but thought I'd post so you know we haven't completely forgot.
Been looking at optimal UIs lately and how to keep it clean and simple.
We are also running though some tutorials and books to ensure we go about it the right way, making it easier to expand and improve on as we want to add functionality.
Your ideas on the facebook intergration and challenges are cool, as we mentioned things like that are a lot more complex to implement so will take more time. But that doesn't stop us thinking about it!
Although more complex the gamecenter and facebook APIs are hopefully well documented and help us to implement some of these features.
