Wikipedia
TiVo
TiVo () is a pioneer of the digital video recorder (DVR). TiVo was introduced in the United States, and is now available in New Zealand, Canada, Mexico, Australia, Taiwan, and the UK. TiVo DVRs provide an electronic television programming schedule, and provide features such as Season Pass recordings (which ensure subscribers never miss an episode of their favorite shows) and WishList searches (which allow the user to find and record shows that match their interests by title, actor, director, category or keyword). TiVo also provides a range of features when the TiVo DVR is connected to a home network, including film and TV show downloads, advanced search, personal photo viewing, music offerings, and online scheduling.
History and development
TiVo was developed by Jim Barton and Mike Ramsay through a corporation they named Teleworld which was later renamed to Tivo, Inc. Though they originally intended to create a home network device, it morphed into a device which records digitized video onto a hard disk. They began the first public trials of the TiVo device and service in late 1998 in the San Francisco Bay Area.
After exhibiting at the Consumer Electronics Show in January 1999, Mike Ramsay announced to the company that the first version of the TiVo digital video recorder would ship on March 31, 1999, despite an estimated four to five months of work remaining to complete the device. Because March 31, 1999 was a blue moon, the engineering staff code named this first version of the TiVo DVR "Blue Moon".http://archive.tivocommunity.com/tivo-vb/showthread.php?s&postid429445
The original TiVo DVR digitized and compressed analog video from any source (antenna, cable or direct broadcast satellite). In late 2000, Philips Electronics introduced the DSR6000, the first DirectTV receiver with an integrated TiVo DVR. This new device, nicknamed the "DirecTiVo," stored digital signals sent from DirectTV directly onto a hard disk.
In early 2000, TiVo part read more at » http://en.wikipedia.org/wiki/TiVo