The issue of enhancing an already superior visual system in elite athletes has led to several investigations dealing with intervention programmes designed to enhance visual performance. The influence of visual skillsenhancement programmes has been investigated (Coffey & Reichow, 1990; Calder, 2005; Love, Kluka, & Young, 2006; Kluka & Love, 2006).Researchers (Kluka & Love, 2006; Kluka, Love, Covington, Bristow, & Allison, 2000) have reported that elite athletes, when compared tononathletes, have superior visual abilities, measured through contrast sensitivity function, peripheral vision, visual reaction time, static visual acuity, eye movements, visual concentration, visual recognition andstatic/dynamic balance. Practical limitations, however, involves applicability to athletes. Where geographical location is considered, access to such training is a factor. A software programme, EyeThinkSport (Calder, 2006), was developed as an internet-based, self- administered intervention. Accessed through a personal computer with an internet link, the programme was designed to improve athlete’s visual abilities and decision making. The aim of this investigation was to determine the efficacyof the EyeThinkSport visual training software programme on selected cricket athletes at high school club level. Thirty high school level (aged13 – 19) cricket players participated. Each player had at least 3 years of cricket playing experience. Participants were divided into 2groups (E=15) and (C=15). Four phases of assessment were involved: (1) Series of preliminary visual assessments to establish testing protocol; (2) Pre-training programme assessment (pretest) using six different visualskills tests and five different cricket-specific skill tests (baseline data); (3) Three-week training programme using the EyeThinkSport software programme or a placebo; (4) Post training assessment (posttest) using 6 visual and 5 cricket-specific tests. All outcome variables were analyzed using a RM-ANOVA (group X time). Where significant interaction (p