I was just wondering if anyone would be interested in a snap on adapter for your rear facing camera so you can use it for video call such as Tango, Fring, Yahoo Messenger, etc. It'd be a simple plastic piece with two small mirrors angled around 45 degrees from the phone camera so the rear facing camera is "reflected" to the front of the phone. I know some people have done something similar to this but I have yet to see one small & portable enough to be practical. If the answer is yes, then what do you think would be a reasonable price for that item? Feedbacks is much appreciated. Thanks!