Reader X innovates the way you use Google Reader on the iPad. All your Google Reader items are presented on a huge wallpaper
Browse by simply swiping horizontally and vertically. Immediately see which articles are unread, starred or read
Preview articles by tapping on their headline. In a popover you can read the summary or even the full article, save as well as share it, or open the full web page for the article
See the full web page for the article, use Readability or Instapaper for better legibility
iPad 2 or the new iPad (2012) are strongly recommended for performance reasons
All your Feeds like on a huge wallpaper, swipe horizontally and vertically
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You can zoom into a feed (instead of just swiping horizontally)
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Tap a headline to get a preview in a popover. Read the full article with Readability, Instapaper or ReadItLater
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Also you can save or share your articles from the preview
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Open the full web page for the article
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Use Readability or Instapaper for better legibility
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With one tap filter the wallpaper to see all, only unread or only starred items
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Customize the appearance, change format and size of boxes, select font, font-size, ...