Yesterday morning at 12:01 AM, I was cut off by mdosprey because Comcast 
had rejected too many mdosprey messages, 14 over the previous 5 days. 
(But most of the mdosprey messages were getting through to me during 
that time.)  Comcast claims the rejections were due to a problem with 
the sender.  The rejected messages did not show up in my "screened 
messages" file at comcast.net.

Has anyone else experienced this?

Thanks,
	Bob Hartman
	Silver Spring/Colesville