1. Is there a way to email folks who want to subscribe to content changes either using Mumblr or any of the other Google Sheet/Docs Connect solutions? We have a number of Mumblr blogs on our AlamoReality.com website and we would like people to be able to receive email updates when stuff changes. 2. Is it possible to put a Disqus control at the bottom of a Mumblr (or Connect) so that we can receive comments on our site? TIA!