Hi,
In a previous issue Lee talked about installing flash games and asked us to post here if we had any info on implementing high score boards.
This article may help: http://www.gamesinaflash.com/hs/readme.html
It explains how to install the HS server side high score database and link it to flash games that implement the HS high score system. It also explains how you could modify non HS games to use the HS database.
Hope this helps,
Simon.