We use a technology called OAuth to allow you to login with outside sites, like Google or Facebook, when managing the content on this site. We don't share or sell any info associated with that login or OAuth. We use it to log users in. That's it.
We prefer plain, concise language rather than the long complex legalese, that average users are expected to agree to yet you need a law degree to parse. We in fact find this expectation of users offensive. That said, Google has forced us to add a bunch of legalese to this page. Here it is:
Additional Limits on Use of Your Google User Data: Notwithstanding anything else in this Privacy Policy, if you provide the App access to the following types of your Google data, the App's use of that data will be subject to these additional restrictions: