The latest issue of Library Hi Tech (Vol. 25, Issue 4, 2007) includes the following articles pertaining to accessibility:

David Comeaux and Axel Schmetzke, "Web Accessibility Trends in University Libraries and Library Schools." 457-477.
Michael Providenti and Robert Zai III, "Web Accessibility at Kentucky's Academic Libraries." 478-493.
Michael Providenti and Robert Zai III, "Web accessibility at Academic Libraries: Standards, Legislation, and Enforcement." 494-508.
Suzanne L. Byerley, Mary Beth Chambers, and Mariyam Thohira, "Accessibility of Web-based Library Databases: the Vendors' Perspectives in 2007". 509-527.
Axel Schmetzke,"Leadership at the American Library Association and Accessibility—a Critical View." 528-537.

Axel Schmetzke

Library

University of Wisconsin-Stevens Point