Cross Browser HTML ComboBox

[thespursfan]

If you would please visit this page with Internet Explorer: http://www.metabuilders.com/Tools/ComboBox.aspx, and notice the combobox on it. It autocompletes, and is editable, just like a windows combobox. However, autocomplete doesn't work in FireFox that I can see.
Does anyone know of something like this that's cross-browser compatible and doesn't require asp.net?
I would appreciate any help.

[vwphillips]

A number on my site

http://www.vicsjavascripts.org.uk

see

utilities

forms

entries
AutoComplete
PreviousEntry
TextBoxSelect

and one for groups in

Form Compendium

[thespursfan]

I just want to say, those are excellent scripts. I appreciate your willingness to share them. Thanks again.

[alexsaves]

Here is an excellent html combo that claims to be Ie and firefox / gecko compatible. They also seem to have a lot of google suggest and gmail like functionality thrown in which can be handy.

EBA Web Combo Box V3 Ajax

any thoughts or comments?