Thanks Niall – yes that link worked and it was an interesting read. I have never even heard the term MOOC until Monday and so the learning curve on what it is and what it will involve has been steep (and somewhat in-my-face from a personal point of view), but your blog confirmed some of the limitations (and benefits) of what to expect from it, from what I’ve read elsewhere in the past couple of days.
Already I can see that many people (including myself) have identified some like-minded people through the forums and relocated from the big stream into a number of little ponds where we filter through the torrent of output as it goes past. As the drop out rate in these MOOCs seems to be high, and as the participants seclude themselves away using more accessible platforms, that torrent might become a lighter trickle as the weeks pass. I shall wait and see. 
All the best
Shuna