[snip] I would like to create a bunch of divs that will go across the screen when there is room, but go below each other when there isn't room, like text flow. I don't want a horizontal scrollbar. >From what I've read, it seems like I need to use Float: left for this to happen, but I believe that using Float requires that you specify a width for the div. Is this true? I'd rather not do that. What is the best way to accomplish this? I googled, but couldn't find a good tips page for this. [/snip] Try this ... http://www.thenoodleincident.com/tutorials/box_lesson/boxes.html