c't magazin für computertechnik is the most subscribed computer title in Europe. For over 40 years, c't has been characterised by thematically diverse, technically sound and editorially independent journalism. Over 80 experts regularly report on current developments in the IT sector and scrutinise the latest hardware and software in the c't test lab. Online, c't offers computer professionals and discerning users a comprehensive collection of tips and tricks for PC use, samples from magazine articles, comprehensive services and information about the magazine (e.g. research in the magazine archive). This service is rounded off by a dedicated forum.