DVD subsequent release of the libdvdcpxm library (based on dvdcpxm) allowed for the development of open source DVD-Audio players and ripping software. As a result, making 1:1 copies of DVD-Audio discs is now possible with relative ease, much like DVD-Video discs. In 2006, two new formats called HD DVD and Blu-ray Disc were released as the successor to DVD. HD DVD competed unsuccessfully with Blu-ray Disc in the format war of 2006–2008. A dual layer HD DVD can store up to 30 GB and a dual layer Blu-ray disc can hold up to 50 GB. However, unlike previous format changes, e.g.,
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?