Good dimensional Modeling web sites / books

I use the book The Data Warehouse Toolkit, The complete Guide to Dimensional Modeling a a reference for dimensional modeling. I also use the Kimgal Group web site and this forum. But I sometimes need more.

Can anybody recommend some good web sites (preferably) or books on dimensional modeling examples. For the stuff I am doing I am sure others have done before so why reinvent the wheel. It is also useful to have different models to refer to.

Thanks

Look for stuff by Christopher Adamson. He has a book on dimensional models and a couple of other good dimensional modeling books.