Exactly what academics want for publications page

I am using the plugin for showing publications on a multi-site installation of different professors in different groups. This works like a charm. The ability for users to see already added publications and add them to their list if they are a coauthor is excellent, this avoid duplication. I like the tag clouds also.
One thing to improve could be documentation. Of course, it is a simple plugin to figure out and the author is highly responsive. So, I am satisfied.