I think that's great the Titanium can build a basic native app, but, this app looks like a simple HTML app...why build it into native app?
because I can cache all the content and make it available offline!
and that means, you can use all the content everywhere regardless of your network. And furthermore, as a native app you can find it in the Appstore.
W doesn't the content fit to screen instead of dragging around while reading to see it all?