Forum Moderators: Robert Charlton & goodroi
Our new Privacy Policy makes clear that, if you're signed in, we may combine information you've provided from one service with information from other services. In short, we'll treat you as a single user across all our products, which will mean a simpler, more intuitive Google experience.
[googleblog.blogspot.com...]
Important note: the policy itself is already under discussion in this thread: [webmasterworld.com...] so please confine this discussion to the keyword data implications.