Sharing a smattering of favorite photo industry sites... Mostly how-to's, tips, critiques, and inspiration; with a couple industry, fine art, business, and contest sites thrown in. This list could go on forever, but here are a few I like (in no particular order):

Lenscratch
a beautiful fine art photgraphy blog with a great call for entries listing and other up-to-the-minute resources

Sleeklens
a comprehensive destination for current trends, business guides, lush actions & pre-sets, tips, templates, and much more

PhotoFocus
tips, photo critiques & podcasts from the one and only Scott Bourne

Magnum Photo
fine art photo agency started by the granddaddy himself: Henri Cartier-Bresson

Phototuts+
tutorials, tips, interesting history & more

Creative Live
started as a photo-focused online school, and now has so much more..  all-around fantastic educational site

SLR Lounge
a loaded site of how to's, interviews, inspiration & (much) more

Photojojo
great photography newsletter & store

SLR Lounge
a loaded site of how to's, interviews, inspiration & (much) more

Photopreneur
the biz side, as the name suggests

Digital Photography School
photography tutorials, how-to, tips & reviews.

DYI Photography
for the dyi-ers & homemade gadget geeks

Current Photo Contests
not a pretty resource, but informative; get your hat in the ring!