best way to use ajax when paginating multiple tables

for example, i'm trying to paginate results on this home page
http://wlodb.com
(forum posts, items, compounds, etc...)

I have followed this railscast
http://railscasts.com/episodes/174-pagination-with-ajax to get ajax and
will_paginate working on the pages with only one table...but i'm not
sure about the best way with multiple tables on the same page.

anyone have any example links they could point me to or give me some
ideas?

thanks.