QE--I have made the "braid" table runner like Jan several times. Here is the free pattern I used:
http://quiltbug.com/free/table-topper.htm
Also if you are going to be setting stuff on top of/around, this quick and easy table runner would be great to add a little color:
http://www.sweethomequiltco.com/user...e%20runner.pdf
I made a couple of these for gifts last Christmas.