I use a Firefox addon called RefControl so you can customise the referer that is sent on a per site basis. I have it configured to send the referer "http://www.

I use a Firefox addon called RefControl so you can customise the referer that is sent on a per site basis. I have it configured to send the referer "http://www.google.com/" http://www.google.com/" to nytimes.com which gets rid of the paywall.