I just found a really interesting blog which commented on the Duggars a few years ago - you should see the varied comments on this family. Some comments go back to 2006, others are from yesterday (August 3). They range from the pro-evangelical Christian angle to the "these children have no individuality the family is a cult" angle.

Really interesting if you want to see a variety of views - the blog is called "my name is mommy". (Mods, I am not endorsing this blog at all, I just think if people are interested in reading a diverse range of views on this it is a good place to start. But please delete if you think inappropriate)