[JohnM]

Mooching around the web, mainly on far east websites, I keep running into .pdo and .sph file downloads.

I've ascertained that I need "Pepakura reader" for .pdo files, and have now installed this, but I've drawn a bit of a blank for .sph files.

I'm getting some Google hints that they were used by a "Sphere" graphic program that was developed for use with Windows 3.1, but I can't seem to latch on to any further info.

Are any of you guys familiar with these files, or can point me towards converting them to PDF, gif, or jpg files?

Johnny.