You've probably all seen the maps.google.com.au address lookup. Start typing into the text box and your address auto completes in the list before you've finished. It also bolds the matching sections of the text that link to what you are typing.
I've used both the javascript api of maps and the http api. The geocoding seems to do something decent with the matches but i'm not entirely sure how one would go about getting this to work.
Anyway have a tutorial or a quick five step process that they would recommend I follow to get this feature going?