I knew a lawyer once who had a newsletter on gaming laws and casino's would subscribe at a cost of several hundred dollars a month. If you could hook up with these specialized newsletters that have high value and you can give the current newsletter a better presentation (remember the people writing these are not Quark express addicts) I think you could have a good business.

Also another idea is with meetup.com, they have a number of social groups who might be interested in a quarterly magazine that would be great for keeping memories in this digital world where pictures loose there context when stored in a directory, the only thing you have to keep the context is the directory name... and storage medias have a tendancy to fail or in case of media cards get lost.