Hi,

I tried this m466 on a retina macbook over ML (Mac OS 10.8.6),
with a thunderbolt to Ethernet adaptor,
I got a recurring "Network output error -1" like if it doesn't recognize the Ethernet port.
The rest seemed to work pretty well.

Exact same setup on m364 worked like a charm, including ArtNET input/output.
Is this m466 release supposed to be compatible with 10.8 ?

I will try next week the same setup on 10.9 and I'll tell you.