Hi Kevin,
1. Formatted? Yowza .. Didn't even occur to me. Stupid brain.
2. Haven't gotten 2-legged going yet. Taken the first step and gotten a simple oauth working in our Gmail contextual gadget.
Next section of work will require me to get the 2-legged going, so I'm hoping to get into it soon (hopefully before, but probably after new years).
P.S. Early next year I'll be integrating with Xero also! We should trade notes.