PFCongres 2013

at Cursus- en vergadercentrum Domstad
on 12 Sep 2013 – 14 Sep 2013

Dutch PHP Conference 2013

at Amsterdam RAI
on 5 Jun 2013 – 8 Jun 2013

Dutch Mobile Conference 2013

at Amsterdam RAI
on 5 Jun 2013 – 8 Jun 2013

PFCongres 2011

at Accomodatie Domstad, Utrecht
on 16 Sep 2011

PFCongres 2010

at Regardz Nieuwe Buitensociëteit, Zwolle, NL
on 16 Apr 2010

View all events attended by Sjon