Here is cheap alternative to the super expensive Optimus keyboard, the Colorful LED keyboard from Luxeed Korea. Availableisin two different versions; the white one featured above ($127) where the whole the key will light up, and a black version ($134) where only the letters will glow. With the included software you can program the keys to light up in pattern or when you hit them, you can create your own patterns or simply set it to glow in one single color of your choice.
(Video after the jump)

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