KANAnswer (KS) This statewide virtual reference project serves Kansas residents and answers questions about Kansas for non-residents.
Lappponica - Northern information search (SE) Information on Lapland, North Calotte and Barents Euro-Arctic, sami people. Provided via email by libraries and museums in Lapland. In Finnish, English and Swedish.
Internet Public Library Volunteer librarians answer general questions or provide starting places for research at the IPL Reference Center.
Stumpers-L A networking resource for reference questions that have people, in essence, stumped. Sponsored by the Graduate School of Library and Information Science at Dominican University, Stumpers-L was founded as an email-based resource where reference librarians can help each other find the answers to difficult questions, but anyone can join.
Email Reference Sites A list of library sites which have forms for submitting questions by email. Some have archives of previous questions and answers.
Newton Gresham Library (TX) Online reference services (email and chat) for students, faculty, and staff of Sam Houston State University, TX.