concept that fits nicely in the things-you-never-knew-you-wanted category is determined to make speed readers out of the visually impaired. Snail -- deceptive name aside -- uses a pressure-sensitive touch pad to read patterns in a Braille passage, then translates them to speech, speeding up the reading process and allowing users to record audio passages for later playback. The user places his / her thumb, in the obvious opening and glides the device over a line of Braille. The translated audio is then played back either through a built-in speaker or over a connected Bluetooth headset. Snail was made with the blind in mind, but considering we've always been curious about what resides in those bumpy white lines, we wouldn't mind rolling with one of these things ourselves. As is the case with so many concepts, however, there's no telling when or if this Snail will slither on to the market.