When connected to a touchscreen device, the REDFLY's touchpad works just like you'd expect a mouse or laptop's touchpad to perform as the Windows Mobile OS and most apps have built-in support for a pointer/mouse/touchpad and button clicks. You can also plug a USB mouse (corded or wireless) into one of REDFLY's 2 USB ports if desired.
Most apps and OS functions running on a NON-touchscreen WM device were never designed with the notion that one would ever interact with them using a touchscreen or any other kind of pointing device.
When you connect REDFLY to a NON-touchscreen device, a pointer still shows up and the touchpad still lets you move it around, but most apps won't accept input from the touchpad or it's buttons. However, the REDFLY firmware has a function that allows you to interact fully with a NON-touchscreen device.
If you press and hold both touchpad buttons on the REDFLY for a second, the pointer will change its icon to a 5-way nav icon and the touchpad will now operate as a 5-way nav controller letting you fully navigate and interact that way. You can also use the arrow keys and enter key on REDFLY's keyboard to do the same.