Using a simple angled mirror that allows a laptop’s built-in camera to see its keyboard, the Finger-Aware Shortcuts don’t require any special modifications to the computer’s hardware.

The keyboard is smaller than the competition and harder to use for those with big fingers. The FastFit is available from Belkin for $79.99, and you may find it cheaper from other online retailers.

The KFC Tray Typer is an idea that seems brilliant on its face: a flat, USB-charged Bluetooth keyboard that replaces the paper in your eat-in tray so you can type out greasy things to your greasy ...