The download button opens the iTunes App Store, where you
may continue the download process. You must have iTunes installed with an
active iTunes account in order to download and install the software. This
download may not be available in some countries.
From App Factories:
Hacker News App is a beautiful, minimalist reading experience for Y Combinator's popular Hacker News website. The elegant UI gives you a fully native experience to read the latest news and discussion in the startup community. Browse stories on the Front Page, Ask HN, New, Best, and HN Classic sections. Read articles directly within the app -- and continue reading while your next choice loads seamlessly in the background. Browse user comments and discussion in a beautiful, native UI with full metadata, with no extra taps to see the full thread. (iPad users see full nesting, while iPhone users see flattened comment threads to maximize use of screen space.) Follow links from the article or the comments thread easily, with a single tap.Hacker News App is the fastest and cleanest HN client. Try it today!