Roderick Klein has worked at Mensys B.V. on OS/2 from 2001 until 2014. He started using OS/2 when the Warp 3 beta from IBM came out. Working on further improving the IT infrastructure of Mensys and providing support internally and to customers, he also works on eComStation development, support, research and new projects. He is president and liason officer of VOICE, and member of the Dutch HCC OS/2 gg and its helpdesk. He is now President of the Dutch OS/2 VOICE foundation.