So where on this site do you go to get the packages that have already been released ?

thanks
Ed

Some areas of the old site have not fully crossed over yet so just stay patient for now, while Greg does his stuff.

Indeed, as it says on the frontpage:

We are still bringing features and articles online on our new site. Check back regularly!

Or you could use the MAIW package reference on The Owl's Nest if you're in a hurry.