I am looking for the software that was originally released with the article. I wrote my own version and would like to compare the results.
I wrote mine using VB Express 2008 and besides an on-screen graph, can also export results to a csv file.
Still early days but would like to compare results
http://www.kaplaks.net/aaj/index.php?option=com_content&view=category&layout=blog&id=43&Itemid=61