First thing I'd like to say is OSX is one very good OS! Bought a Fujitsu-Siemens 17" LCD display, connected it and without installing a single driver, the OS knew the model of the display I had just connected.

Now, to my question. Is there any way of customising an application's behaviour such that when my external display is connected, all the windows for that app. open on the external display?
Now, to my question. Is there any way of customising an application's behaviour such that when my external display is connected, all the windows for that app. open on the external display?