It's no secret that we've got a freakish love of keyboard shortcuts around these parts. If you share the same love, then you'll quickly take to Mashable's cheat sheet of keyboard shortcuts for popular web apps like: Gmail, GReader, GCal, Google Maps, Google Video, Google Docs & Spreadsheets, Netvibes, Wikipedia, Blogger, Remember the Milk, Pandora, Yahoo! Mail, and Wordpress. Ditch the mouse!
230+ Keyboard Shortcuts for Top Web Services [Mashable]
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