Website. www.ictgcse.com is a fascinating site with a quiz, animations, podcasts, exercises, games and website-building. Interesting and motivational.
GCSE Double award in applied ICT (www.chalkface.com pound;9.95). Covers major exam boards and comes with a result guarantee. Includes auto-marked online assessments and open-ended, problem-solving tasks.
GCSE ICT Complete Revision Practice (GCP Books. pound;4.50). With extensive coverage of systems, software and computers, this is a superb workbook and revision aid.