Looks like his host has it enabled:
X-Spam-Flag: YES
X-Spam-Status: Yes, hits=5.1 required=5.0
tests=EXCUSE_11,HTML_80_90,HTML_IMAGE_ONLY_10,
HTML_IMAGE_RATIO_10,HTML_MESSAGE,MAILTO_WITH_SUBJ,
MIME_HEADER_CTYPE_ONLY,MIME_HTML_ONLY,NO_REAL_NAME,
X_AUTH_WARNING
version=2.55
X-Spam-Level: *****
X-Spam-Checker-Version: SpamAssassin 2.55 (1.174.2.19-2003-05-19-exp)
Makes sense...he has to change some options if he can.
I like seeing his pics appear in my e-mail.
