Eh, I looked, none of those links are really helpful, especially because I'm on OS X not Windows.
And I have been searching through forums, lots of forums, here, avrfreaks, pololu, adafruit, sparkfun, sites I've never even heard of before... trust me, I've already spent several days this week digging for more information.
I'm starting to get a bit disenchanted by this search.
You'd think Atmel would provide some sort of help support system for people just starting out.
I think if I had bought a USBtiny I would probably get more support from the adafruit forum than I would have from Atmel