As an adjunct to the Tangents blog, the intention with this forum is to answer any questions, and allow a diverse discussion of topics related photography. With that, see it as an open invitation to just climb in and start threads and to respond to any threads.
Hi
many thanks for the replies and the alternative links. I am about to go and read them now.
jan1215: The camera I have is a Nikon D3s and the Flash is a SB-900