TiVo Premiere Q and Preview boxes are official along with an updated iPad app

An early release over the weekend took any surprise out of the news, but now TiVo has officially announced its plans for the new TiVo Premiere Q and TiVo Preview set-top boxes and an update for itsiPad app at the 2011 NCTA Cable Show. Both boxes are firsts for TiVo, the Premiere Q (pictured above) because it has four tuners and can stream video to up to three other boxes in the home, and the Preview because it lacks a hard drive or any DVR capabilities entirely. The Preview can function on its own or as a multiroom thin client streaming from TiVo DVRs, and both promise full integration with video on-demand and other cable-provided services. There's no word on any retail plans and as expected RCNand Suddenlink will be the first to offer the boxes. The TiVo iPad app is also getting a cable-friendly makeover with a new version that can browse video on-demand offerings and flick them to any available TiVos for viewing, just like it does for internet video. We complained about the slow pace of updates for the existing Premiere DVR yesterday, so we'll try to have a fresh outlook on the official announcements (PR and more pictures are after the break) and consider a future where TiVo isn't tied to DVRs or being offered at retail.