Hi all,

I posted Devel::Logger/1.0.0 at RAA.
http://www.ruby-lang.org/en/raa-list.rhtml?name=Devel%3A%3ALogger

Devel::Logger is a lightweight logging utility.
  require 'devel/logger' 
  logger = Devel::Logger.new( 'myapp.log' ) 
  logger.warn { "Warn!" }

If you want comprehensive and flexible logging
functions like Log4j of Apache, try Log4r.
(http://www.ruby-lang.org/en/raa-list.rhtml?name=Log4r)

For more details, see http://rrr.jin.gr.jp/doc/Devel__Logger/
Thanks to RDoc and Dave.

Regards,
// NaHi