Comparison of high definition optical disc formats Blu-ray disc players since the end of the format war. Blu-ray Disc has a higher maximum disc capacity than HD DVD (50 GB vs. 30 GB for a double layered disc). In September 2007 the DVD Forum approved a preliminary specification for the triple-layer 51GB HD DVD (ROM only) disc though Toshiba never stated whether it was compatible with existing HD DVD players. In September 2006 TDK announced a prototype Blu-ray Disc with a capacity of 200GB. TDK was also the first to develop a Blu-ray prototype with a capacity of 100GB in May 2005. In October 2007 Hitachi developed
Who Wants to Be a Millionaire? (Australian game show) his first appearance of the show (similar to that of British cheat Charles Ingram); a suggestion Flood himself was unaware of until his jackpot win in the following episode. This investigation by "A Current Affair" helped to boost the ratings for the episode of his top prize win; however, after this, Flood was cleared by the Nine Network of any wrongdoing. On 27 October 2004, a "Who Wants to Be a Millionaire?" interactive multiplayer DVD game was released. Also a picture edition was also released offering the choice of either adult and junior questions. Who Wants to Be a Millionaire?