JSTOR announcement: “…we are making journal content on JSTOR published prior to 1923 in the United States and prior to 1870 elsewhere, freely available to the public for reading and downloading. This includes nearly 500,000 articles from more than 200 journals, representing approximately 6% of the total content on JSTOR.”  See the full announcement  for more details.  Since Middlebury already subscribes to most modules, it will only add access to a small number of journals, mainly in the sciences.