Careful use of subject heading could make this list even more useful by allowing to spot the desired information at a glance and its later retrieval (Like, a few months from now,"Where are these postings on Mike Turk? Well of course under the "Re: Pratice, Practice" heading".)
I agree fully, Eric. You're not making a bad impression at all. People do tend to just attach whatever comes up to the thread that inspired it - it seems endemic to most lists, bulletin boards, whatever. The best suggestion I can make is to break the link yourself and create a new heading whenever you can. If you download the text, you can always use a text search to find something hidden under some bewilderingly inappropriate heading, but it would be nice to narrow the search down a little .
