"In lieu of their own MultiMedia Center application, ATI is using Cyberlink's Power Cinema with the Elite to provide basic PVR functions such as pausing, rewinding, and recording Live TV. Unfortunately ATI's version of Power Cinema pales in comparison to the features which MMC and even many other TV viewing applications offer to users.
First, and most noticeably, is the lack of an Electronic Program Guide. Buying a TV capture card and not getting a program guide is like buying a car and not getting sparkplugs. ATI has mentioned that an EPG will be bundled with an updated retail package, but should you already have an Elite and it's missing an EPG, then you'll have to wait for ATI to provide a download or find another alternative.
Secondly, Power Cinema doesn't recognize that the TV Wonder Elite has S-Video and Composite connections available for TV viewing. While Coax is still used by many people, S-Video and other types of better quality inputs are quite popular as well. S-Video and Composite are available within Power Cinema, but only in the "Video Capture" area of the application so there's really no excuse for not supporting them for TV viewing. ATI has mentioned to me that they will inquire about an update to the app to get that added, but I wouldn't hold my breath waiting for it."