Cédric Savarese would like you to meet the CSS3 multi-column module. It may not have extensive browser support yet, but this semantically sound method of dividing content into columns may be more relevant than you think.
Multi-column lists: can't live with ’em, can't achieve perfect bliss without ’em. Paul Novitski offers a staggering six possible methods for accomplishing this commonly requested layout trick. Examine your options and choose wisely.