Coral Magazine seems great, and its good to see several
LFS in my area no selling this periodical.
I agree with Brian. The Publication thing must be really tough/proibitive. Electronic distribution is less costly, environmentally friendly and probably requires less work/people to publish.
AdvancedAquarist.com installments can now be downloaded as PDF files. This seems to be a great way to archive (since images are embedded into the file), read while offline, and print out if desired. If reefreader.com ever starts up again, perhaps RR installments can be offered this way.
Between Advanced Aquarist, Reef Keeping, Wet Web Media, and various forum sites (sometimes with articles), there is so much info (and miss-info) on line that I think most hobbyists are generally satiated.
One tricky part is that industry experts, those authors/speakers who stand out in the hobby and offer invaluable information to beginning and advanced hobbyists alike need to be rewarded for their helpful efforts by giving them the respect (and compensation when arranged) to make it worthwhile for them. I read a semi-recent thread where several notable authors were complaining that they weren't receiving promised compensation for their submissions to RK in a timely manner, if ever. Several of these same authors refuse to publish on RK anymore for this reason. If this is accurate, such oversight is a real tragedy.
Marc Levenson (melev) is the chief editor of RK now, so perhaps this tendency will change for the better.