The Microsoft Surface tablet is constructed from magnesium and manufactured using liquid metal.

FORBES: Microsoft Surface's Liquid Metal Is Not The Same As Apple's LiquidMetal

It is possible that some of the Chrome touch-screen devices would be tablets with attachable keyboards, similar to the Microsoft Surface tablet.

WSJ: Google Unveils Chromebook Pixel Touch-Screen Laptop

This updated Android app joins Fitbit's iPhone, iPad and Microsoft Surface Tablet apps that essentially turn your smartphone or tablet into your dashboard, giving you access to Fitbit's rich graphs and tools (leaderboard, badges, etc.) when you're on the go to keep you motivated throughout the day.

ENGADGET: Fitbit updates Android app with wireless syncing over Bluetooth 4.0