On Drupal.org for 15 years 10 months

Drupal events: 
Drupal conference at FOSDEM 2005 (Antwerp, Belgium)
Drupal conference 2006 (Brussels, Belgium)

Projects maintained

Inline Currency Exchange
PowerSQL
Userfly Advanced Integration
Wibiya
XAJAX Integration
I contributed Drupal modules
I contributed Drupal themes
I contributed Drupal translations
I provide Drupal-related services