I am a Mobile application development newbie. I get inspired by the UX / UI concepts from non Nokia mobile platforms and am very eager to introduce them in the form of plugins to Nokia's standard apps on the device. It might be difficult to draw a line on what is exactly copying and just being inspired in doing the UX / UI design. My main question here is who takes the responsibility in ensuring that the IP or copyright of some other app developer / mobile OS maker is Not infringed in the UX of a new app being introduced to Ovi store? Is it something that the developer should take care of? Or will Nokia take that Burden off from developer (because from my knowledge it is almost impossible for the developer to be accurate in these things).

Since I am not sure whether this question belongs to this forum, I will post this to also Ovi forum.