David has over 30 years of teaching experience in EFL (English as a Foreign Language) and working with computers in education. Considered a trailblazer in the use of the Internet in education, he has trained students and teachers in different parts of the world on how to set up interactive project-based websites for educational purposes. 

In 1996, before the Internet became a househld name and Social Networks were still a future phenomenon, he founded the ETNI network – a virtual network of mutual assistance for teaching English as a Foreign Language (EFL).

David has written two novels:
– When Winter Wind Wears Desert Boots
– As I Died Laughing
with a third novel on the way,

and writes a blog:  Why I may still be Canadian