the happy hacking keyboard professional HG japan is the product of a collaboration between fujitsu PFU and daitetsu-yatsui urushi workshop – a traditional lacquerware maker. each key is handpainted with 10 coats of japanese lacquer, then sprinkled with gold dust. the made-to-order keyboard is only available in japan, at a cost of around 4240 USD – (ouch!). via popgadget