On the coming week-end, October, 27th/28th, Technical Dutch Open Source Event (T-DOSE) will take place at the Fontys University of Applied Science in Eindhoven, Netherlands (about one hour drive from Duisburg, Germany, and Brussels, Belgium).
Who wants to get informed about free certificates, e.g. SSL-Server certificates, or client certificates for secure e-mail communication is invited to meet CAcert members for discussion on CAcerts’ T-DOSE booth. Questions about the use of certificates and necessary know-how will be answered.
The location linked in OpenStreetMap. Some navigation from Eindhoven train station can be found on Google Maps.