No, there's no way really of changing the default cursor colour Shane.

But... can't you change the colour of your interface temporarily, and change it back afterward? Changing the colours of objects in Photoshop is a simple operation; with all of the various ways there are to do it.
Or is this not a viable option? [img]/infopop/emoticons/icon_smile.gif[/img]

Take care,
Mark (aka theKeeper)...