My thoughts on the whole incident revolve around the fact that more than anything else, WLUG - including the mailing list - is a community explicitly defined as a place where linux enthusiasts can get together. The whole topic of job postings is already a little bit of a grey area, but so far they'd all been either posted directly by people in WLUG, or sent to Andy and relayed to the list. This has worked at least well enough that nobody complained.
In this case, however, things went differently. The user quite obviously went through the trouble of signing up for the mailing list with the sole purpose of being able to send an email that was part job posting and part recruiter advertisement. This, in my mind (and quite a few others, based on the responses) crossed over the line.
There are plenty of well established sites online for employers and employees to look for each other, and I doubt that anyone in this group would have any trouble finding them. So far it hasn't been an issue, but I would hate to see the signal in the mailing list get diluted with the noise of recruiters. If this comes up much more, I 'd vote for either relegating job postings to a dedicated page on the web site, or just banning them alltogether, depending on how the rest of the group feels.
Your humble list moderator,
Frank