Today version 1.2 enters the App Store, with a bunch of updates based on your feedback.
Changes include:
1. In-app mechanism to access the app settings (most specifically, to turn-off Push Notifications easily)
2. Horizontal Tilt (so you can turn the iPhone horizontally on articles for easier reading experience)
3. More Twitter clients added to the Twitter List (for users who use specific clients when "sharing" articles)
4. International improvements (ensures all international users get speedy updates)
These updates are in addition to the v1.1 changes - faster loading of stories, addition of comments and push notification support. If you already downloaded the app, you'll receive a notification that there's an update available. If you haven't tried the app yet, why not give it a shot?