Interesting a DNS lookup doesn't return an IP, suggesting the domain isn't actually pointing at a server. The domain is also due to expire in about 3 weeks or so. I wonder if they really did run out of money....
Nothing formal that I can recall, although I believe I did stick my nose into one of Quanon's UV mapping tutorials to offer my 2c regarding GMax. Other than that it was probably just assorted blather in random threads.