I'm looking for a way of using my trackpad to virtually tap things on my iPhone screen. I realize this is a long shot, and iOS quite possibly makes this impossible, but I'm sure I'm not the only person who wants this, and this is the best place to ask.

I can use any bluetooth keyboard with my phone, and using Type2Phone I can direct a bluetooth signal from my laptop to my phone while it charges, and while I'm mainly using my laptop. But then using the touch screen is very awkward. I'd like to do the same thing with my trackpad that I do with my keyboard, so if I need to briefly use an iOS app while I'm working, I don't have to repeatedly take it off the stand every time.