Google Docs & Major upgrades to Spreadsheets

Yesterday Google Docs & The Spreadsheets team teased a major update on their official blog today. Sure enough, now you go to Google Docs & Spreadsheets, you're in for a surprise, because it's been completely revamped with a major upgrade. This update is also arguably the most significant update since its release, and Google claims that this update is entirely in response to user feedback.

First, here's the updated Google Docs & Spreadsheets' new interface: