Hi James,
Finally got around to get an answer for your question:
"GOOG1 is an authentication scheme specific to Google Storage for
Developers, and is designed to provide interoperability with a large
number of cloud storage tools and libraries that work with services
such as Amazon Simple Storage
I noticed that a new HTTP authentication scheme has been defined: GOOG1.
http://code.google.com/apis/storage/docs/developer-guide.html#authentication
Is this a candidate for the signature spec?
It should be the sort of scheme that OAuth core can provide credentials for
(access key & secret) w