1) This is in the works.

2) We are currently not P2P but that is one direction that we are considering for a future complementary product. We have done some calculations and believe that it is possible to make service economically viable (even with free basic usage) but it remains to be seen if we are right.

3) Unfortunately, it is not possible to implement a sharing application purely in Flash because it does not provide the necessary calls as far as we know. Our goal is to remove the pain from viewing so an iPhone/iPad/Android version would fit in with our goals.

4) Thanks for the pointer.

Thanks for all the feedback!