Thanks to PDF for Lawyers for the link to the Electronic Discovery Primer for Judges in the Federal Courts Law Review from February 2005.
From the abstract:
The law of electronic discovery is beginning to emerge, but most issues are so unexplored that judges must still develop much important law… This article is a practical guide for judges to the main electronic discovery issues likely to be presented in the foreseeable future, and a brief discussion of possible solutions.
The article is available in HTML, PDF and WordPerfect format.