This new version, which remains free, also allows you to find archived shows, like Car Talk, Speaking of Pets, Wait Wait, Don't Tell Me, Fresh Air, and many others. This allows on-demand service of your favorite Public Radio programs.
You also can get a station's current schedule when you start to stream. Some stations don't support it, but if the metadata is there you'll see it in the app.
A couple of things to note at this point: Since the app has been renamed it may not appear when you check for updates at the App Store. However, when you run the older Public Radio Tuner, it will advise you of the new app and download it, leaving your older app in place. The new app won't have your favorites, so those will have to be added in manually.
There is a search function so you can find what you want by station name, call letters, frequency, city, region or category.
I find the new version a bit sluggish, and this is reflected by many other users comments. It's a bit slow to respond on either Wi-Fi or the 3G network.
Some of the stations appear in the list without their location, so it looks like the database should be cleaned up a bit. The app also has to my eye a rather sickly green color. Not a favorite of mine, and I think many people won't be wild about it. Note: The App Store page shows different, better colors (my view) but you can't get them on the release version.
Finally, I had some problems installing this app. On first run it said 'loading' and spun a gear for more than 10 minutes. I bailed out, re-booted my iPhone and it came up fine. If you see something similar, try re-starting your device and see if it solves it.
I love the new features in this app, but it has some rough edges. Luckily it doesn't write over the original version, so you can retain your favorites. I'd like to see a quick update and bug fix for this app, but as it is, it improves on the original feature set and should make Public Radio fans happy.
Here are some screen shots: