NOTE: This DOES NOT work with Wordpress 2.1. As a matter of fact, any order changes you make will be lost when 2.1 does it’s database upgrade. I’m looking at how I can try and fix this.

This is a quick and dirty plugin that allows you to manually customize the order of link categories. The lower the number, the higher in the order it’s displayed. Duplicate numbers are queried in the order determined by Wordpress.

In your theme, probably in sidebar.php, you need to change get_links_list() to get_lco_links_list(). The args are the same.

Download: lco0.1.zip