CSS: Two column layout using css and divider image

Some time ago I was trying to figure out how to create two column css layout where left column will be divided from the right one with a vertical line. It would be simple when you are trying to use a table layout - simply apply a left border to the right column and done, but I wanted to do completely table-less layout. When you use border in css for left or right <div> then depends on the length of the columns you might end up with a line shorter than the column with the content. This tutori