This collection is scanned images of parish registers are held at the Norfolk & Norwich Record Office. The images are of baptism, marriage banns, marriages and burials and they have been indexed. The images can also be browsed page by page if you so wish. It is a little confusing exactly which parishes are included in this collection, however under the browse section is a list of the parishes, click on the place of interest and a list of the time period and type of record is displayed.
For a Mad About Genealogy lesson on parish registers click http://www.madaboutgenealogy.com/first-steps-in-family-history/parish-registers-lesson-4/