Google has released a video that shows the Privacy Principles of the company. Here are some of the information highlighted on the new Google Privacy Video.
Here is a quick video:

The things discussed in the video are:
1. Use information to deliver quality products and services for our users
Using data one can make the products even more

The EPIC (The Electronic Privacy Information Center) has a complaint filed against Google asking the FTC (U.S. Competition Authority Federal Trade Commission) about the Civil rights organization Electronic Privacy Information Center, the complaint here published.
Here is a summary of the complaint that is filed:
This complaint concerns privacy and security risks