Yeah, I don’t exactly know the filming-publishing lag time on their channel; for all I know, it might be visible on Floatplane already?
Updates on Talos II / Blackbird
They have a screenshot of Godot running on Power:
I also forgot to mention that Raptor is especially optimistic about the state of the NIC firmware reverse engineering (though apparently the wiki page is a bit out of date):
IBM cooler mounting/socket retention system
Daniel Kolesa is successfully using the 3U HSF (heatsink+fan) that Raptor sells on his Tyan POWER8 system:
Looking at images of the different sockets, and their heatsink mounting, I’m starting to think that it’s probably all the same mounting system. For larger sockets, the screws attaching the mounting clamps to the PCB change position, but the clamps themselves always appear to be the same distance apart:
POWER9 Monza (source):