I don't know if there are others out there that are doing their iphone work on a hackintosh mac, but I am. I use a Dell Mini 10v with a 1024x576 display.

For example, the buttons at the bottom of Pwnage tool are not visible when using on the small display. This makes it impossible to use.

The hackintosh guys have a tool that allows you to force a scaling on applications so that they are scaled to 80% of their size, but this doesn't help alot either since when Pwnage is scaled, lots of things get put in the wrong spot. After knowing how to use the tool you can get through it, but it's difficult.

Of course, when I plug the mini into an external display all is good since that display works with the tools, so again this is a nit. But it's something to consider when you're doing the layout of the boxes for the tools.