Reports and more on digital cameras, buying guides, galleries and more
http://www.dpreview.com/

Digital photography From Wikipedia, the free encyclopedia
http://en.wikipedia.org/wiki/Digital_photography

Photo site directory which contains a bunch of great links
http://www.photographysites.com/

Excellent blog with loads of great reading
http://digital-photography-school.com/blog/

Another great blog with awesome photos, tips and advice
http://digitalphotography.weblogsinc.com/