Not long ago, the home video format was converted from VHS tapes to DVD, and many consumers found it difficult to adapt to the change. It seems that as soon as we became familiar with DVDs, a new home video technology was introduced. With the recent addition of Blu-ray discs to the mix, countless consumers find themselves confused and inexperienced with different video technologies. While DVD and Blu-ray share many similarities, they also possess individual advantages and disadvantages. A Blu-ray disc is exactly the same size as a DVD. Holding the two discs side by side, it would be impossible to tell them apart. Although relatively new, Blu-ray is currently supported by approximately 200 of the world's leading consumer electronics manufacturers, including Apple, Dell, Hitachi, HP, JVC, LG, Mitsubishi, Panasonic, Pioneer, Philips, Samsung , Sharp, Sony, TDK and Thomson. , along with recording, video game and music companies. The most obvious difference between DVD and Blu-ray is the available storage space. According to the Blu-ray Disk Association, a Blu-ray is a file...