many of the past issues were on thematic concerns; ever of greater importance in academic and knowledge communities is the how-to of electronic publishing
a visual map, with links, of how to use metasites for knowledge acquisition, research, and reading online; author has other such maps on his site; useful for students as mode of presenting info and for info itself.
excellent UK academic search tool for all disciplines. I looked up "film theory,' "feminism" and "television" and got useful results of sites I had not visited before, and some I had.