My immediate response to these posts was to 'fight back' on their behalf - get stuck in with the debate but then I thought, 'how would I deal with this in real-life'? What would be served by getting into a tit-for-tat exchange based on emotional responses? That's not what I do in a face-toface situation, so why should it be OK in written communication on a topic that is dear to my heart?
In a closed community like orienteering, the licence given by the blogosphere to 'say it like it is' (in the poster's opinion) can be more often than not be divisive. This is a trend happening in many areas of communication - how many times you've sent or received emails that read completely different to the intention of the sender or been bounced into that intemperate reply just becasue you can hit send immediately? New means of communication are fantastic but I'm not sure we've learned to use them for good, in fact almost the opposite it seems. While the freedom new media give us may not have any consequences in worldwide fora like newspaper message boards, when directed at a small group of people like (laregly) UK orienteers, throw away comments can have negative impacts on a sport that often feels like it's in a pretty precarious state (well, judging by many of the posts I read here anyway).
My answer? I'd like to see nopesport have a 'positivity-filter' fitted. Only posts that use language for beneficial purposes (and that includes constructive criticism) would get through. More jokes and friendly debate rather than sterile blame games and bureacratic wrangling, please!
What sits at the bottom of the sea and shivers? A nervous wreck

Now, I've not set the bar very high there, so come on, do your worst...