Re: Satoshi returns, says he's not Craig wright

This is spoofed.

Code:

Received: from mail.vistomail.com (cpe-104-231-205-87.wi.res.rr.com
[104.231.205.87])
by smtp1.linuxfoundation.org (Postfix) with SMTP id 01BCADF
for ;
Thu, 10 Dec 2015 06:53:42 +0000 (UTC)

104.231.205.87 is not mail.vistomail.com. It's some residential IP, cpe-104-231-205-87.wi.res.rr.com.

I feel like the mailing list must be seriously misconfigured to allow this sort of spoofing... You could exploit this to send mail "from" any of the devs, for example.