Hi,
It seems there is a problem with the ALUG main mailing list: it does not allow you to unsubscribe (or at least, it ignores unsubscribe requests).
Messages to 'main-request@lists.alug.org.uk' with a subject of 'unsubscribe' appear to fail silently.
John or Adam - could you check all is well with the list config?
Thanks,
Andrew.
-- All views are my own - who else would want them?