The new Razer Krait mouse is purportedly designed for "professional RTS and MMORPG gamers." We doubt you can start a career with this mouse, but its 1,600dpi optical sensor and thin-and-light form factor will at least make Zerg rushes easier. It's thin, it's curvy, it glows, it's a typical Razer mouse. But as long as it feels good under hand and doesn't get in the way of frags, we're totally fine with that. This serpentine little mouse will be available in February and will cost around $40.