This week: MIDIfied finger piano hack, Interaction 2008, an impalement simulation belt, a safety-first robot paper shredder, the Sociable Trash Box, a long-distance drinking device, the Limonect ambient footstep network, Kazuya Kanemaru, a rotary remote control, a robot controlled by a TV remote, a young girl rocking out to Max/MSP/Jitter, edible rice tableware, and a very stylish paper clip holde