Links

Stanford Liveref links
A useful site even though not updated in a year

Illinois Ready for Reference
This is their working site with service guidelines, etc.

LiveRef9(sm)
This site has a fairly complete list of current services,
including links to discussion groups.

Digital Reference Services Bibliography
Last updated in June 2002, this site has more than 400 items
related to online/virtual/digital reference services.

MCLS 24/7
 Main website for the MCLS 24/7 project

Convey
This is the vendors website