One of the most popular and useful things about any community is the ability to see what you have read & have not read.
You will now find easier access to the content tab with the discussions selected in every space (just finishing this now).
This will (as long as you are logged in) show you what you have (regular font) and not (bold font) read.
You will find these links in the Quick Links area and below the Recent Content.
We also added this as a call to action on the home page.