Could well be!
I'll take a look. Can you upload it somewhere? Or perhaps the EAB upload server?
If anyone else has any info, please come forward. Bippy might know something when he gets back as he handled Paul's A600 - plus he tends to archive everything.
I think Paul released a few versions, initially hosted over at the old EMU-UK site (I've asked in a thread over there too).
What I hope to do is update it, make it legal for public download and perhaps available on his guide site or somewhere else under his name. I know it was something Paul wanted back then , so it would be a nice touch to get this done in his memory.