-=== Pro-bono Activity ===
- * [[http://bertos.org/|BeRTOS]] microkernel designer (2001-2007)
- * [[http://fedoraproject.org/wiki/User:Bernie|Fedora OS developer]] (2007 to present)
- * [[https://launchpad.net/~codewiz/+archive/ppa?field.series_filter=|Ubuntu packager]] (2008 to present)
- * Xorg (X Wingow System) developer (2007 to present)
- * GCC compiler maintainer (2003 to present)
- * Linux kernel hacker (2002 to present)
+=== Volunteer / Pro-Bono ===
+ * [[http://bertos.org/|BeRTOS]] Open Source Microkernel (2001-2007)
+ * [[http://fedoraproject.org/wiki/User:Bernie|Fedora developer]] (2007-2009)
+ * [[https://launchpad.net/~codewiz/+archive/ppa?field.series_filter=|Ubuntu packager]] 2008
+ * Xorg developer (2007-2008)
+ * GCC compiler maintainer (2003-2005)
+ * Linux kernel hacker (2002-2008)