I have purchased 2 cameras to work with the Icam to my Iphone that you recommended. the Logitech webcam with microphone and the Airlink 101 skyIP cam500W wireless but for some reason on the Logitech I rarely get sound I checked all my settings and they are on but no sound, then on the Airlink it seems to freeze alot and it says its live but its not, I hit the refresh on my Iphone but still get the same picture.