Our first teething troubles have been overcome.  Somehow in the first couple of weeks of the Blog we managed to go over our allotted bandwidth.  We would like to think this was because of the millions of people visiting the site but suspect foul play or just plain errors.  Anyway the Blog is back.
Please feel free to post any questions you may have here and we will answer asap. Also don't forget that you can choose to be notified of new articles and comments by email so you don't even have to pop back here to check up what is happening.  Just follow the instructions to create a use account.