WatchHDTV is a free program to watch, timeshift, and record OTA HDTV with any Windows XP compatible HDTV Tuner card. WatchHDTV is the main program for viewing and recording HDTV. WatchHDTV Play is a file player to play any recordings made by WatchHDTV. WatchHDTV Scheduler is the scheduler and silent recorder for WatchHDTV. For ATI HDTV Wonder users, plug-ins are also included to use with the Remote Wonder.Features: • Timeshifting- Timeshift, pause, and replay live HDTV. Skip forward and backwards in set intervals. Ability to change channel while timeshifting to another channel without disrupting current channel. • Recording- Record any channel live and can also schedule live recordings. • Silent Recording- Ability to record silently, meaning without any windows or visible program running, saving the recording for later viewing. CPU Usage is generally less than 10%, enabling your computer to be used for other tasks, including playing games with minimal CPU loss. • Multiple Tuner Support- Can be used with more than one tuner by creating separate folders for each tuner and each WatchHDTV install. Can watch/record/timeshift live with one tuner and silent record with another. Can record silently with mutiple tuners at the same time. • Scheduler- Schedule events to watch live, record live, timeshift, and silent record. Can schedule one-time and weekly events. • Full HD(1080i/720p) and AC3(Dolby Digital 5.1) recording Requirements: • Windows XP required for Recording/Timeshifting(SP2 highly recommended) • Windows 2000 and MCE is unofficially supported- certain usage may work, but nothing is guaranteed. • HDTV Tuner Cards- currently supported cards: ATI HDTV Wonder, DVICO FusionHDTV series, AverMedia A180, VBox Tuners(150,151, USB), KWorld ATSC 110, Artec USB T14A, AutumnWave OnAir GT, and FujiPlus USB FD-USB728.(Only HDTV Wonder and FusionHDTV 2 are officially tested)- any Windows XP HDTV Tuner with BDA compatible drivers can be supported with a simple update • All other system requirements are similar to those stated by each tuner