The PCLOS GNOME appears dead. Nothing has happened with them in ages. All they're concentrating on now is KDE.
Way back years ago, used to be that you could install Gnome and Xfce and have all 3 DE's to choose from at boot time. I guess you can't do that anymore?
The problem is PCLOS was pretty much a one man show assisted by a number of volunteers. It bit off more than it could chew and in the end it was too much work to maintain all the DEs it had. So now its back to its classic KDE core.