The main i.TV interface has been overhauled (clearing up some of the issues we noted previously), and now defaults to Shows mode; you can select from top programs, search and sift through a comprehensive list, or assign favorites for quick access. Tapping on a show gives you a rundown of the most recent episodes, details about upcoming airings, links to news and IMDb/Wikipedia entries on the show -- in other words, more info than you could possibly need. You can also set your TiVo DVR to record the show right from your iPhone or iPad. All the same features are available from the program grid if you want to see what's on now or at a future time.
There's more action in the 'Where to Watch' section; if you want to buy episodes from iTunes, watch them on TV or add DVDs to your Netflix queue, all are a tap away. Version 3 adds Hulu to the watching options, so if you're a Hulu Plus subscriber you can launch the Hulu iPad app directly from i.TV and start watching many shows in moments..