Playing with the LG there are some suggestions that came me to mind and that could be implemented (improvements from my point of view):
- In the call answer menu in the current build there is a big image and two small buttons (Answer and Deny I think) . There is a lot of space for more functionality. One would be the ability to deny a call using an SMS message (I am using it every day on my Omnia 2)
- This one I've already posted on the WP7 forum. It is important for developers to receive error reporting from applications that they've posted on Marketplace (of course ask the phone user if he agrees to send that error). It would be a feature that would make WP7 Marketplace unique and more attractive.
- At this moment (from what I've understood) silverlight applications can only intercept the Back button. It is important to be able to intercept/use also the Search button (I saw that this functionality is currently implemented into Marketplace). This way the developer doesn't have to put another button on the UI.