The other option would be to have some sort of moderated article posting, where articles need to be approved before anyone other than a mod sees it. Although this may seem to make more work for the moderating staff, it's fairly easy to determine what articles are there to inform the community of something, and what articles are something else entirely. Since abuse would not allow these things to be automatically posted, and give attention to whoever made them, the misuse of the system may occur less often.
In addition, it might be helpful to know who posted the article, rather than the sitebot. Most of the tutorials are made by Lhammonds anyway, so there isn't much point to it being annonymous. Leaving it without a name, can actually work against the purpose of the post. If it's a tutorial, you don't know who to ask for further information. And in the case of either of the above being put into place, posting for attention wouldn't be a possibility, unless you wanted to be banned for it.
Just saying that it's a good system, but a shame that some people choose to abuse it. Rather than lose it in the end, I would prefer some sort of filtering to be in place. Besides, the sitebot makes enough posts and earns enough kudos for all the other stuff that people do around here. It's not really fair to the rest of us egotistical bastards
