Then, just add some RokCandy to create a surrounding div with the class which defines the column-count property to some number higher than 2 and, voila!, you have multi-columns.
Steve Amerige,
Server Science Incorporated Server Leasing | Web Software Development | User Experience & Graphic Design
Managed Services, Website, Java, and Source-Code Hosting
Perhaps its worth noticing that you can learn a lot from the demo content of the rocket-launcher-packages. You can find always good examples for the use of columns with custom html/css.
(including divs, floats and clearing)
Check them out with the texteditor turned off.