Judith Stansfield has written the B.D.A. book Dyslexia: Early Identification. It includes good information about supporting the dyslexic child by using a computer.
Judith presented seminars at the Education Shows in 2012 and 2013 in Birmingham on strategies for supporting potentially dyslexic children in the early years.
Below are the powerpoint show, a text transcript and an audio transcript of the updated talk that Judith gave at the B.D.A. International Conference in Guildford in March 2014.
Early Identification of Dyslexia (Powerpoint)
Early Identification of dyslexia (transcript)
Early Identification of dyslexia (audio)
BDA Technology 