Show quoted text> Probably could use javascript to streamline this.
In discussions recently the idea of doing this via AJAX was raised.
I.e. Type: "c" and you get a dropdown with
Caribbean Food
Chinese Food
Chip Shops
Churches
Clothes
then type "h" and the list is reduced to
Chinese Food
Chip Shops
Churches
then type "i" and the list is reduced to
Chinese Food
Chip Shops
and so on. And at any point you can click a category name to select it.
This is beyond my JavaScript skills at present, but seems a realistic
prospect: for a working example of this idea, see Google Suggest at
http://www.google.com/webhp?complete=1 .