I wanted to try this a couple months ago, but it had crazy permissions (contact book, and IIRC even more). No way. Today I see it's just (a) email address and

I wanted to try this a couple months ago, but it had crazy permissions (contact book, and IIRC even more). No way. Today I see it's just (a) email address and (b) know who you are on Google. Glad to see they changed it.