The Cuil Blog announced that for some queries, they will show a timeline box on the right column. For searches such as Abraham Lincoln, Alan Turing, Michael Jordan, Great Depression, Madison Square Garden and others, you may get a timeline.
Let me show you how it works on the Great Depression search. At the top right, you see a timeline box, mousing over one of the lines, will open up some more detail:
You can also enlarge the box:
This feature can come in handy for many types of queries.