Thought some of you might be interested in thes URLS. This was taken from
The Scouting Report.

Dick

Two for Webmasters
Usability.gov
http://www.usability.gov/
Managing web resources for persistent access
http://www.nla.gov.au/guidelines/2000/persistence.html
These two resources are designed to help those who create and maintain
Websites ensure that those sites are usable and stable. The first was put
together by the National Cancer Institute (NCI), originally for use by NCI
staff, but the Institute decided to make the site publicly accessible since
many principles of good design and usability are generally applicable to
most Websites. The resources here span a broad range of material from data
collection to server log analysis to federal guidelines on accessibility.
The second site consists of a set of guidelines from the National Library of
Australia geared toward helping Webmasters maintain accessibility to online
resources. Among other topics, the guidelines cover redirects, resolver
databases, and persistent identifier services, as well as advice on
organizing Websites so that material need not be moved frequently and
keeping older material accessible

Dick Banks    CIO EASI
Equal Access to Software and Information
http://www.easi.cc/
CELL Number 715-556-4587