Create an Empty Google+ Circle to Save Posts

When browsing Google+, did you ever see a post that caught your eye that you wanted to save and use later? Instead of sharing it right then and there, here’s a trick so that you can easily refer to it at a later date.
Create a new Google+ circle named “Save," and leave it empty. Do not add anyone into this circle. Ever. When you find a post you enjoy but want to save, just simply “share” this post with your “Save” group. When you click on the “Save” stream, it will only show posts you shared with the group. This will allow you to easily navigate to them and re-share them with other circles at a later date.