I have been added to Planet GNOME, so a short introduction:
My name is Jan Arne Petersen, I am a 27 years old software developer living near Cologne, Germany and working at Openismus. I am involved in the GNOME project since 2002. In this time I contributed features and bug fixes to different applications and libraries (like e.g. GnuCash, GTK+, Nautilus and Totem) and supported the GNOME booth at different German Linux events. Before my involvement in the GNOME project I was the initiator and lead developer of the JRuby project.