I haven't opened all the links because the computers on a go slow this evening, but you may have missed LCD panel producers, that effected the costs of televisions, computer screens and other technologies.
Five major LCD panel producers have been fined a total of £542m by the EC. Apparently Samsung avoided a fine, because it brought the cartel to the attention of the European Commission.
The companies named in the report was LG (£180m) AU Optronics (£97m) Chimei InnoLux Corporation (£251m) Hannstar Display Corporation (£6.69m) Chunghwa Picture Tubes (£7.5m). Apparently the fines would have been bigger, but were reduced because of the cooperation given by the companies.