When teaching with the IMMPad, it is a common problem that the regular mouse cursor turns into a tiny pen dot. This is almost impossible to find when using with a projector. I find that a helpful program to utilize to remedy this situation is called CursorAttention. CursorAttention will highlight your cursor so that it is easily discernible on your projector screen. Go to the website and download the 32-bit version of the software for non-Tablet PCs.