> > Create a new conversation and then you own the context. >
What? On what internet are mailing-list participants not allowed to say anything that the person who wrote the subject-line doesn't consider relevant? If you want to enforce "context owning" rules on your corporate announcement blog, go right ahead. But if you're going to post your corporate announcements to public mailing lists, you have to toughen up and deal with results you don't control.
