ListNav jQuery plugin – an easy way to unobtrusively add a letter based alphabetical navigations widget to any UL or OL list.

An easily stylable (via CSS) nav bar appears above the list, showing the user the letters A-through-Z. Clicking one of the letters filters the list to show only the items in the list that start with that letter. Hovering over a letter (optionally) shows a count above the letter, indicating how many items will be displayed if that letter is clicked.

Tested on IE6, IE7, Firefox 2 and 3 (Windows and Mac), Safari (Windows and Mac).

View the Demos