I agree with Olle - Google's openess about what they do with ones data affords them a lot more trust in my opinion.

Microsoft do exactly the same sorts of things, but they don't tell you, allow you to manage it, or let you opt out easily.

I also like the philanthropic nature of Google. Bill Gates tries now he has handed over the reigns, but he is essentially a capitalist and therefore should be stoned to death (again, just my opinion!)

I think in quite the opposite direction:
For those interested in privacy it's great to have this opportunity to find at least some of Google's knowledge about their activities.

That way one can see where the personal security needs to be further tightened.

To some - google dashboard could be a handy tool for their busy life, but to a geek who work in total privacy this could be a real threat to their security

- As said from the mouth of Microsoft CEO:

"Google reads your gmail account once ina while" when you're under scrutiny.

detailed review: http://pinoytutorial.com/techtorial/google-dashboard-googles-biggest-spy-unleash-on-your-account/

this has been out ages ive been using it since last year

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