GB-PVR 是一款免费的个人视录像机，而它的功能当然不仅仅是对计算机所播放的影片进行录像而已。使用者除了能够通过它来对所想要录制的节目进行定时设定，还能够用它来收听广播、查询天气、播放音乐、播放影片、搜寻节目以及观看电视等，这些相当于未来的智能型数字电视的功能，现在都可以透过 GB-PVR 来轻松办到。

此外， GB-PVR 也支持了特定的影像处理适配卡，假如使用者的计算机中安装有这一类适配卡，那么 GB-PVR 就会搭配这些适配卡非凡的编译码技术来加速并且强化影像的处理。因此，只要装有 GB-PVR ，搭配数字频道的来临，那么你的计算机马上就能够摇身一变成为最炫的家庭育乐中心喔！
note:GB-PVR is a Personal Video Recorder (PVR) allowing you to schedule TV recordings, view and pause live TV. In addition to this PVR functionality, it also acts as a media center allowing you to watch movies, listen to music, view pictures and listen to FM radio. It also supports specialist hardware decoders including Sigma Designs XCard, Hauppauge PVR350 and Hauppauge MediaMVP. Supports multiple tuners, allowing you to record multiple channels at one time.