[R.B.]

In defence of Teds posts there are some excellent links, from some notable institutions. I have at various points in time searched extensively on the subject and not found for example the University of California videos.

It takes considerable time to build up the sort knowledge he appears to have, and well argued post do not happen by themselves but take a considerable amount of time.

The link he gives does appear to offer excellent value. Ted has not pushed it extensively and has offered an alternative. I have no idea whether he gets a very small commission from iherb or not, and as the product appears to offer very good value personally cannot get very excited either way. If Ted was trying to bring our attention to an expensive product for which there were other better and cheaper options on the market I would feel indignant.

This is another company who are well known for value and quality nutritional products and they are a little more expensive for a similar product, and I have no relationship with them beyond being an occasional customer.

http://www.vitacost.com/productResul...tt=vitamin%20d

I hope the Ted continues to post here as it is invaluable to have current up-to-date and relevant trials brought to us rather the having to go and find them which I can assure you can be extremely time-consuming.


PS The possibility that Vit D is a factor in autism is being seriously discussed. http://www.ncbi.nlm.nih.gov/pubmed/17920208