This is a random list of some of the web sites that I visit regularly.
The Online Photographer. I think that this is the best photography site on the web. The content is evenly balanced between hardware, technique and art.
Rangefinder Forum. A forum for the exchange of information about classic rangefinder cameras and their modern successors such as the mirrorless class of digital cameras.
APUG (Analog Photographers User Group). A good source of information about analog (film) photography.
Lens Rentals Blog. Mostly equipment testing but with an unusual twist. He is able to test many examples of the same item making the results more informative than the usual review.