Good to know, Mark! I'll revise my review as soon as a new version is available. :)
Not a problem Endzeitgeist. As a DM myself, I'm not sure I would have the same problems you did.
For myself and my table:
I wouldn't find the Splintering Weapon option too distasteful because it:
1) It artificially, locks the Ith'n Ya'roo into using primitive weapons when they can take better manufactures them.
2) It would only be available to the martial classes (to meet the +1 base attack bonus)
3) It is a lower powered feat, as it damages your weapon.
4) I don't think its part of a feat tree.
For the blue-hair racial trait, I don't find immune to cold to be over-powered on an arctic race as most people travelling into the cold regions will favor fire and they are weak against fire.
That said, Stefen is still going to go back and review this which is good because I'm a bit of kitchen-sinker and sometimes play loose with some of the rules like for M'ree.