Okay, I've been trolling the RU forums and found some things of interest. They have a mod installer for WOWP which gives you several GUI improvements - better information, better camera, etc.
Check out the vid for an overview:
http://www.youtube.com/watch?v=daN-tDypWhE&feature=youtu.be
Recommend watching in HD so you can actually see the effects.
The camera takes a bit of getting used to, but the increased field of view is totally worth it.
Also, changing the colors of targets & arrows makes it much easier to see.
Not for the faint of heart however; it changes y