I would also like to say thank you for this, it's really great!!
I have always used ClassicWB but, since there is no ClassicWB for 3.1.4, I decided to try this. I'm glad that I did, it looks really nice with glow icons
One thing I notice is that all partitions (apart from System) show as floppy disk icons. Is there a way of updating these? ClassicWB used to add the correct icon automatically. I have looked in Storage for the appropriate icon but can't find any