Found the following pages are tagged with "testing".

• Trap rails from sending mail via SMTP - glenn gillen - Friday, November 16, 2007
• Testing XML output in rspec and rails - glenn gillen - Monday, December 10, 2007
• 17 Rails plug-ins you should be using - glenn gillen - Monday, February 18, 2008
• Silencing test output with Test::Unit - glenn gillen - Monday, January 14, 2008
• Using rspec have_tag - glenn gillen - Monday, March 31, 2008