Never used uforadiant in my entire life, but I'll install it and have a look. Will be posting on sourceforge as well
Uhmm...afaik uforadiant is part of the ufo package, so you already have it installed
Usage:
- don't worry about all the menues
- open the tiles
- lock the mouse to the 3D-view (rclick IIRC)
- navigate to the point of your screenshot using the wheel