Mozilla seems to have taken the online frontline against the US government's surveillance policy. I saw this upon launching my browser:

Stop Watching Us.

The revelations about the National Security Agency's surveillance apparatus, if true, represent a stunning abuse of our basic rights. We demand the U.S. Congress reveal the full extent of the NSA's spying programs.

Read the full letter to US Congress

To view this on mozilla (if you use one), click this: https://optin.stopwatching.us/
To View the full letter to the us Congress, Click this: https://optin.stopwatching.us/#