Yahoo "gives away" its Crown Jewels
Yahoo has decided it can't build or buy enough Innovation so they are enlisting the worldwide developer community by providing their email authentication code openly.
This is another example of the "open" approach to catalyze innovative developers as "partners" in a permanent innovation process. The link is from an obscure Toronto group and popped up on Scobleizer.
Toronto House Cleaning - virtually online: Yahoo To Open Up Email Authentication