I would like to apologise to crashfrog and others. I'm afraid (as you may have guessed) I had had a bad day and I came to evc with a bee in my bonnet looking for a fight, which is always a dangerous thing.
please see my apology a few posts back; I wasn't thinking very clearly on that da and said some silly things. I do however still hold that the response of the surrounding students was less than effective - perhaps I'll post a reprise of my points when in a mood of greater clarity. But for the time being you can safely ignore those posts.