I'm working on an article repository to augment the Botanical Heritage Library, using fedora-commons as the storage and services layer. I'm trying to find a publishing platform that includes user-roles for things like article submission, peer review, editor, etc. Currently I really like Open Journal Systems (OJS ) [1], but I've only found a loose way to couple that to fedora; exporting published articles to METS-XML and then ingesting them into fedora - but this isn't a direct way and wouldn't deal with editing very cleanly, you'd have to update things in two places.. Other software options like Dpub, Fez, Muradora are either not actively developed, or not focused on article publishing. Does anyone have experience with OJS, or any other article publishing system that (this is the clincher) sits on top of, or directly connects to fedora-commons? Thanks Phil [1] http://pkp.sfu.ca/?q=ojs