Yes, I've used it and it's very good, though the user interface is a bit awkward.
It's not the easiest program to find on the Internet. Here's the home site: http://www.hotamateurprograms.com/ .
I recently wrote my own Morse decoder which works about as good as that one, but while all my energy is being spent fighting McAfee and Yahoo's defamation of my business Tech-Pro.net I don't have time to put it up on my website.
[url=http://www.g4ilo.com/]G4ILO's Shack[/url] [url=http://www.g4ilo.com/blog.html]G4ILO's Blog[/url] [url=http://www.ham-directory.com/]Ham Directory[/url] [url=http://www.wota.org.uk/]Wainwrights On The Air[/url]