Hi, I really want a Profilux 3, but am holding off, many people have iPhones & iPads and I also have two Mac Mini's and will pick up the Mini iPad very soon. The German's believe that Apple people are far and few in-between, they really need to update that thinking. Also get rid of the 90's serial port - that is unavailable on virtually anything purchased today. I have two options to hook up a Profilux, one is to put Parallels on a Mac Mini and also buy windows 7 or something similar, so I need to spend between the two programs $170 plus just to use to set up and make changes in the aquarium controller, option 2 is to get a cheap used windows box on Craigslist. Do not want to do either. I will wait. Seems they can could spend a couple of thousand of their corporate cash and get an app builder to do it easily for the iPad/Apple products.