Indispensable for commuters or the Suicide Club, the Tokyo Commuter Alarm Clock shows train times for all the major Tokyo rail lines. The clock is updated wirelessly in real-time with the position of trains on each line, so you know exactly how long you have to catch your train. Never be late for your own funeral again!

Best of all, the clock can be configured to play the departure melody of the station of most interest. The clock also features a “domesticated fowl and animals optical attachment”–whatever that is… There is also a sunuzu feature that even I can tell what that is, although Google’s machine translation apparently cannot. [Source: Boing Boing]