Morton,
I've been using Sander's land class, coasts and textues for the most part, but for up in Norway I've been using the Comtex textures that Miami provided the link for. They seem to portray the dark forests for Norway very well, at least I think they do. I've got to get up there in person someday.
For water I've been using a combination of Stitz's and Egypt's water textures. There are textures for the North Sea, Europe (muddy water) and for the MTO that all look pretty good in their specific settings.