You might now want to look again at the Apostolate of the Blog, which has its own page on this site. I suggest this because the excellence of the continuing discussion on abortion reminds me of how many of our contributors could be joining very effectively in the task of explaining the Church’s position on many aspects. On the Apostolate page we have developed answers on condoms and Aids, faith schools, abortion and other topics. And of course anyone is free to use and adapt these answers.
There is also an explanation of the procedures which we have found useful in pursuing this work.
I realise that this is not everyone’s vocation, and some people perhaps feel too grumpy with the Church to be enthusiastic. But at the moment, as far I know, the load is being carried only by Iona and me. Is there something odd about being fluent in discussion with fellow Catholics yet finding it difficult or burdensome to widen the message of the Church in the world outside?