Some Articles on Digital Signature and Validation

As you may know, we keep an eye out for digital signature and digital validation articles.  Here are a couple that may be of interest.

• Federal Computer Week :  E-authentication Grows Up
• Government Computer News: Illinois Crosses the Bridge

Finally, there is also an the American Bar Association's work on Digital Signature Guidelines.  The link is:
http://www.abanet.org/scitech/ec/isc/dsgfree.html