You can save the URL of a page on december.com to a variety of social bookmark storing and sharing sites by clicking on the bookmark icon or label where it appears near the bottom of a page (look for it on the second line from the bottom of the page):or Bookmark label.
This service is provided by Add This!, and it is a very good idea. It reduces the number of bookmarking symbols to have on a page, such as a list like this:
to just one:
I hope this helps you to quickly access and share the information you want on december.com.