Here is my perspective on this issue, that I havent seen posted yet.
Lets look at this issue and compare it with the other things that are going on in the internet world rigth now. Such as sopa, acta, pipa, megaupload, anonymous etc.
It is the US govt that is trying to gets those laws passed, so they are able to easily close down websites (around the world) if those websites 'violate' copyrights. They wouldnt even have to go to court for that.
What did happen last week? Megaupload was taken down, without the laws even being active already. Can you imagine...
To me its kinda strange they can close websites even outside the US, dont you think?
Anyway, in some ways this looks quite simular to the NDAA that Obama singned into law beginning this year. Which allows for 'suspected terrorists' (read: anyone who is a threat to 'national security') to be arrested and put in jail without trial for indefinite time.
So if google, apple, twitter, facebook or whatever company is keeping track of your personal data, it will become easily for the FBI to recognize you as a suspected terrorist.
As the google policy says quite clearly, they wont give the data to third parties except under the following circumstances:
* meet any applicable law, regulation, legal process or enforceable governmental request.
* enforce applicable Terms of Service, including investigation of potential violations.
Here is an article from 'Russia Today' stating: 'FBI would like to follow you on Facebook and Twitter'
To follow up on this: Brits were denied access to the US last week over some tweets.
Sorry, I cant post any links. But you can still look it up on google if you dare.