1. Directory of Open-Access Journals
   www.doaj.org

   
   
   This service covers free, full text, quality controlled scientific and scholarly journals. There are now 4134 journals in the directory. Currently 1497 journals are searchable at article level. As of today 275051 articles are included in the DOAJ service.
   
   The aim of the Directory of Open Access Journals is to increase the visibility and ease of use of open access scientific and scholarly journals thereby promoting their increased usage and impact.
   
   The Directory aims to be comprehensive and cover all open access scientific and scholarly journals that use a quality control system to guarantee the content.
   
   In short a one stop shop for users to Open Access Journals.

2. HighWire Press, Stanford University
   highwire.stanford.edu

   A division of the Stanford University Libraries, HighWire Press hosts the largest repository of free, full-text, peer-reviewed content, with 1245 journals and 1,898,185 free, full-text articles online. With our partner publishers we produce 71 of the 200 most-frequently-cited journals.

3. Internet Public Library
   www.ipl.org

   
   
   The Internet Public Library (IPL) is a public service organization and learning/teaching environment at the University of Michigan School of Information. We will engage in activities in the following areas:

SERVE

Provide library services to Internet users. Activities include: finding, evaluating, selecting, organizing, describing, and creating information resources; and direct assistance to individuals.

TEACH

Use a learn-by-doing approach to train information professionals and students to work in an increasingly digital environment.

BUILD

Develop technology and best practices for providing library services via the Internet, including digital reference service and collection management.

LEARN

Conduct research aimed at improving our services and increasing the body of knowledge about digital libraries and librarianship.

SHARE

Promote our services. Share what we've learned with the professional community. Participate in efforts to create and promote relevant standards. Disseminate technology and practices to others. Develop relationships with organizations pursuing similar goals. Provide leadership in these activities.

GROW

Develop a model and plan for long-term sustainability and growth for our organization and services.