I would love to have a keyboard full of clear key caps, but I'm not one of those keyboard uber-dorks who has all the keys memorized. For this reason (and for practical economic reasons), I decided to outfit only a portion of my keyboard with these icy looking key caps.
As shown in the above picture, I replaced the entire top row and the cluster of "navigation" keys on the right side of the keyboard (I have all of these keys memorized, and I rarely use the escape and function keys anyway). I really like the overall look of the keyboard now, and the transparent key caps really make the board look unique.
The key caps themselves are uncolored, i.e., they are not off-yellow, smoked, or merely translucent. They do have a little texture on the upper surface, which makes them look frosted when looking top-down.
The blue stems of the mechanical switches are visible through the transparent key caps (yes, my keyboard has Cherry blue switches). More eye candy for me = good.
I don't plan on updating this layout anytime soon. Yeah, sure. That's what I said the last time, and the time before that.