Identity is part of Firefox 2.0 plan as described by Dan Farber of ZDNet in Firefox accelerating development cycle.

Beard also said that the Mozilla team is exploring presence and identity. “We are in the exploratory phase. Increasingly your life and data are on the Web. We have made an initial survey across the industry–Microsoft [Infocards), Sxip and Ping–but we haven’t made any design or architectural decisions,” Beard said. “We are still looking at it, doing the classic ‘do we buy, build or partner’ or build hooks into different approaches. The whole space is pretty new and it remains to be seen how it will evolve.”

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