And it was good...
It isn't hugely technical but covers weddings and portraiture, CCD vs CMOS, Dynamic range, Image quality, Weatherproofing and the Flash solutions.
If after reading you want to know anything else I've otherwise missed please ask away in the comments.
There's also over 100 raw files at the end for download. But there a small fee to cover hosting as the total size of all the files is, um, 5.4gb.