Thanks to a new innovative idea we can shake our devices to feel and hear how full their battery or message inbox is - as if it were a liquid fuel tank. Shoogle is a novel, intuitive interface for sensing data within a mobile device, such as presence and properties of text messages or remaining resources.
It is based around active exploration: devices are shaken, revealing the contents rattling around "inside". Accelerometers built into advanced devices like the iPhone or some Nokia phones makes this possible. What can I say? This is cool!