I like the way this page has scalable content boxes, http://home.tiscali.nl/developerscorner/liquidcorners/more-rounded-corners_step2.htm
But would like to make it more attractive by using variable colors on the boxes and adding block headers for each box like on http://www.csstemplatesforfree.com/previewcsstemplate.aspx?csstemplateName=balanced
while still keeping the scalability. The problem with the "Balanced" page is that the tags are fixed widths.
I have limited skills when it comes to <div> layout and CSS so trying to hack through this might be futile, if anyone has a different example I can look at or a fix I would appreciate it.