3 column theme -do we need a right sidebar?

Dec 20, 2007 at 6:52 PM
Anyone got a three column theme they would like to share? - I guess one question is do we need a right sidebar to complement the left sidebar so we can effectively create a three column layout?
Not sure how to actually extend an existing theme to create threee colum without a right sidebar so suggestions are appreciated!

Regards

J5