1 link, Multiple Cat's

[Polo]

Is it possible to have 1 link appear in multiple categories.
E.g.

CAT: Science
CAT: Geography
Link: Plate tectonics

so plate tectonics will appear in both science and geography categories. Any ideas how to do this without having to have multiple links that are the same, just in diff categories?

thanks.

[dody]

No, you can't have a link with multiple categories.