Interesting. When I started reading I decided to
google some of the topics, and basically they have cut-n-paste stories and articles from other sites to create their 'news'. Even stuff like what is
ISO,
Aperture etc is simply a cut n paste from other sites.
At least in most cases they appear to acknowledge the real author.
For me, the site is just someone gathering what others have posted, reposting them on their own site, and splattering them with 'free ebooks' for which you have to give them your email. I am suss that it is just another email harvesting site to get you sent more spam
Maybe I am a bit jaded, but I reckon there are much better sites out there that can guide you through your photography. Places like
http://strobist.blogspot.com.au/ where they offer guided tutorials on flash photography, rather than a conglomerate of linked articles just found on the net.