the day was weird enough already without my having to agree with an
entire, typically long, jck posting :)
the truth is, i have not used received: headers to authenticate/debug
[0] since yesterday. but it's not yet 09:00, so there is still time
today.
randy
---
[0] - from an ops pov, loop detection, lists subscribing to eachother,
and all that stuff is debugging.