photography links:

blog:
phonesnapper blog

galleries:
the photographers gallery
photofusion
the ICA
international center of photography (nyc)
tate
moma
white cube

online exhibitions :
plastic bag project
hype street photography

stock photography :
istock
snap village
alamy

photo communities :
lomo
choose film
artbreak
ourlives

photo books :
photobook guide
photoeye
genesis publications

magazines :
british journal of photography
hotshoe
photograph
pluk