Help with tabs

H
i,
I've put together a two-tab table but for some the table and text won't show up in the respective tabs.

Here is the test version: http://dataliser.com/afr/table/testing/table.html

I've got Tabs to work on another webpage but it won't work here for some reason.

I've tried to follow this example as close as possible: http://www.datatables.net/release-datatables/examples/api/tabs_and_scrolling.html

Debug code: igemix

Any ideas?

Ed.