Enabling Web Services with mod_perl
Information about a new OReilly book written by Stas Bekman & Eric Cholet.
mod_perl Guide
All Apache/Perl related information: Hints, Guidelines, Scenarios and Troubleshottings
Perl for the Web
Online book. The book provides tools and strategies to improve the performance of existing Web applications in Perl. Chapters 10 and 11 are relevant to mod_perl.
The mod_perl Developer's Cookbook
Companion site to the book, The mod_perl Developer's Cookbook. Information about the book, sample chapters and example code, and a list of resources.
Writing Apache Modules with Perl and C
The home site of "Writing Apache Modules with Perl and C", a book about creating Web server modules using the Apache API, written by Lincoln Stein and Doug MacEachern.