Tookit/plugin for dynamic layout/reflow?

Tookit/plugin for dynamic layout/reflow?


Hi all,
Does jQuery offer functionality to dynamically reflow/reformat page
layout for various windows/screen sizes? For example if the display is
wide enough, then show three boxes next to eachother at 33% each, else
below eachother at 100% width each. Another example is showing an
image at 1:1 size when the resolution is high enough, else resize the
image to fit.
I know the basics of this are available in CSS, but it gets very
complicated when you want to introduce minimal and maximum sizes, want
to include form elements and images, etc.
If jQuery does not, does anybody know of any other tookits that
support doing this?
Thanks, Peter