John -

There is no way whatever to completely hide you originating (or From) 
address. It will always appear and all anyone has to do is mine the hidden 
headers to collect it. To demonstrate:

1. Open a list message from this or any other list.
2. If using Outlook Express, press Control+F3. Now, look at the full set if 
headers, including the complete contents of the From field.

It simply can't be done.

----- Original Message ----- 
From: "John McCann" <[log in to unmask]>
To: <[log in to unmask]>
Sent: Thursday, November 30, 2006 12:28 PM
Subject: Re: off topic maybe: Outlook Express question


Hi Steve:

It's not the "to" field I'm worried about, it's the "from" field. The "to"
field here, for example, indicates: "for blind ham radio operators". From
the edit screen (where I'm typing now), if I shift tab five times, I'll get
to a combo box listing my email accounts. The one indicated is my
[log in to unmask] account, but I could arrow to another account, though that
would make this message undeliverable since it would then be coming from an
unsubscribed address.

My point, though is that I don't see any way of suppressing the
[log in to unmask] address from any message I would post to this list in cases
where I'm replying to a list message.

Next up, let's see if I can suppress it when I initiate a message.

John
KW4U