For anyone looking for the tool, apparently it is available here:
http://www.laraweb.de/tr8/00.htm
I haven't tried it yet because Chrome refuses to save the file as it detects it as a virus. I'll try with Internet Explorer and check it out, although, to be honest, there's so many virus warnings about the fly tool that it is a little scary to download and use it, as someone else pointed here, nobody knows if someone else took the file and infected it, but I guess I'll take your word for it and go ahead and use it.