Lots of them seem to have passed away.
I suggest you check out MiniB3D, and there is also GMan's excellent work listed above :)
Also TrueVision and ColdSteel, also already mentioned.
Thierry-Myke is working on the successor to Eliza 3D, and he appears to be making good progress:
http://www.blitzbasic.com/logs/userlog.php?user=5277&log=1432
I suggest you check out MiniB3D, and there is also GMan's excellent work listed above :)
Also TrueVision and ColdSteel, also already mentioned.
Thierry-Myke is working on the successor to Eliza 3D, and he appears to be making good progress:
http://www.blitzbasic.com/logs/userlog.php?user=5277&log=1432