Slides for my talks

Second Dutch Perl Workshop 25-02-2005: TestCover (Dutch)
Third Dutch Perl Workshop 17-05-2006: tie(): It's magic
Fourth Dutch Perl Workshop 16-03-2007: use feature ':5.10';
Fifth Dutch Perl Workshop 29-02-2008: Take Control (Dutch)
Example code from the slides.
YAPC::Europe 2008 Copenhagen 14-08-2008: fixedtime
October 2008 meeting Amsterdam.pm: Test the Tester
Sixth Dutch Perl Workshop 06-03-2009: Testing the Tester (Dutch)
YAPC::Europe 2009 Lisbon 4-08-2009: Testing the Tester (pdf)
Code examples from Testing the Tester