Make sure you also read the General FAQ, it has all the information related to your first setup and connection.
I can connect but cannot see the webcam
Only one application at at time can use your webcam. If another application is using your webcam, please disable it.
Tip: There are many products (some of them free) that allow you to 'clone' your camera to multiple applications. These products are often referred to as 'Camera splitters' or 'Camera cloners'. Using such product assures you that you will always get picture, even if the webcam is currently in use by another application.
How do I display and use the menu?
To display the menu tap and hold finger on iPhone's screen. When you see the menu you can click any button using another finger or drag your finger to button.
Snap image using the camera button
Switch audio on and off
Switch between modes; this will switch between high and low bandwidth to save on 3G costs
Switch between cameras connected to same computer and between computer desktop view
How do I save my different settings (audio / bandwidth)?
Your settings are automatically saved per computer, user and connection type. This is to allow easy & convenient reconnection