TechPowerUp posted a review on the Bloody B945 Optical Gaming Keyboard
A quote from the article:
The Bloody B945 is a unique full-size keyboard with a left-sided numpad, which effectively helps with getting the mouse closer to the keyboard for better ergonomics while in use. It features their new LK Libra optical switches with a stabilizer bar for every single switch, dust and spill resistance, and a software driver that crams in a ton of customization options as well!Bloody B945 Optical Gaming Keyboard Review @ TechPowerUp