This is a very basic version of the Privly extension for Safari. It has basic link reading capabilities, but is still under development. If you want to contribute to its development, see below.
For more information on what Privly is, see https://priv.ly.
The development home of Privly is at http://www.privly.org/. For information on how to join the Privly community, read this: http://www.privly.org/content/welcome-privly-development