MagicCube FeedStore for Google Reader is a Chrome extension that lets you download feeds from Google Reader to read even if you're working without an Internet connection.
One of the main things that stands out about it is its iTunes-inspired interface, which Apple fans will definitely love.
This Google Reader alternative lets you read all your feeds offline, easily access article sources, highlight posts, and organize them into different folders. Not to mention it boasts a clean and cozy reading interface.
Whether you're looking for an alternative to Google Reader or just an application to read the news without an Internet connection, MagicCube FeedStore for Google Reader is a great option.