This is what I see in my console:
Thu Apr 2 10:21:50 unknown SpringBoard[979] <Notice>: MMS: Part 0 (298 bytes):
Thu Apr 2 10:21:50 unknown SpringBoard[979] <Notice>: MMS: Content-Type: application/smil
Thu Apr 2 10:21:50 unknown SpringBoard[979] <Notice>: MMS: Content-ID: 0.smil
Thu Apr 2 10:21:50 unknown SpringBoard[979] <Notice>: MMS: Part 1 (264225 bytes):
Thu Apr 2 10:21:50 unknown SpringBoard[979] <Notice>: MMS: Content-Type: image/jpeg
Thu Apr 2 10:21:50 unknown SpringBoard[979] <Notice>: MMS: Content-ID: 1
Thu Apr 2 10:21:50 unknown SpringBoard[979] <Notice>: MMS: Content-Location: IMG_6807.jpg
Thu Apr 2 10:21:50 unknown SpringBoard[979] <Notice>: MMS: -----------------------------
Thu Apr 2 10:21:50 unknown SpringBoard[979] <Notice>: MMS:
Thu Apr 2 10:21:50 unknown SpringBoard[979] <Notice>: MMS: queuing mms
Thu Apr 2 10:21:50 unknown CommCenter[26] <Notice>: MMS: decoding 264628 byte MMS
Thu Apr 2 10:21:50 unknown CommCenter[26] <Notice>: MMS: queuing mms message with id 2
Thu Apr 2 10:21:50 unknown CommCenter[26] <Notice>: MMS: creating power assertion
Thu Apr 2 10:21:50 unknown CommCenter[26] <Notice>: MMS: sending message to
http://mmsc.cingular.com
Thu Apr 2 10:21:50 unknown CommCenter[26] <Notice>: MMS: -----------------------------
Thu Apr 2 10:21:50 unknown CommCenter[26] <Notice>: MMS: To: 15019935722/TYPE=PLMN
Thu Apr 2 10:21:50 unknown CommCenter[26] <Notice>: MMS: Content-Type: application/vnd.wap.multipart.related;type=application/smil;start=0.smil
Thu Apr 2 10:21:50 unknown CommCenter[26] <Notice>: MMS: X-Mms-Message-Type: M-send-req
Thu Apr 2 10:21:50 unknown CommCenter[26] <Notice>: MMS: X-Mms-Transaction-ID: 1238692910-0
Thu Apr 2 10:21:50 unknown CommCenter[26] <Notice>: MMS: From: <insert address>
Thu Apr 2 10:21:50 unknown CommCenter[26] <Notice>: MMS: X-Mms-MMS-Version: MMS 1.2
Thu Apr 2 10:21:50 unknown CommCenter[26] <Notice>: MMS:
Any help?