Very quietly, Apple has slipped a new feature into the iPhone and iPod Touch - iTunes Preview, which we saw last November for the desktop.
It allows you to click on an App Store link and be taken to a website showing the app's details, so you know what to expect before downloading. A picture, description, price, rating, reviews and screenshots are included in the app profile, but in order to download it you will have to revert back to the App Store.
While it won't change your life, it's certainly a more intuitive way to browse apps, and bodes well for a future where we could see the entire App Store taken online. [TechCrunch]