According to announcements at the Consumer Electronics Show (CES), New Line Cinema has joined Warner Bros in revealing that in future it would only be supplying its movies in Blu-ray format - the competitor to Toshiba's format. The news means that just two of Hollywood's major studios have retained support for HD-DVD, which is mainly supported by computer companies such as Microsoft. The Blu-ray consortium - which consists of a wide range of entertainment companies as well as manufacturers including Sony and Apple - now has the potential to become the de facto standard for next generation DVDs. The two formats - which both offer higher capacity discs that are able to hold larger, high-definition video files - are incompatible with each other.