Its large size relative to the form factor gives plenty of room for viewing multiple applications and documents while also making room for a full-sized keyboard for typing with ease.
This will be the tip of the iceberg as more evolved models such as that of Strategic Blue, which allows for trading of future cloud usage across multiple Cloud Service Providers, emerge and create a worldwide market able to factor into the price of cloud highly advanced calculations such as anticipated cloud datacenter build outs and varying demand for cloud.
The TI-Nspire lineup maintains the same relative form factor, but offers up a few swank advancements such as multiple representations, "grab-and-move" functionality, resizing, dynamic linking, and of course, the oh-so-sweet ability to save and edit in-progress work (shown after the jump) right on the device.