https://www.modlabs.net/articles/voprosy-k-razrabotchiku-intervju-s-zx-c64
looks like they are trying to create new 3Dfx cards using old chips and new custom boards in Russia - this could be interesting. any Russian speaking forum members that could check the details?
Ciao ps47,
It's always nice to read you :).
Maybe, you can get some more detail on this topic reading this thread (https://www.forumzone.it/showthread.php?t=53196) (it includes english translations) at Forumzone.it as well as browsing first page of the forum category named 3dfx Hardware e Software (https://www.forumzone.it/forumdisplay.php?f=40).
Bye bye.