Several in Biblioblogdom continue discussions regarding the free availability of journals online (Cf. Stephen Carlson's post and his links). An article on Open Access Journals came out today in Wired News, which is I think a good indicator of the times. The article raises a question I've not seen addressed yet, namely, the potential conflicts of interest created when revenue structures change. If this is an area of interest for you, I recommend the brief article from Wired.