As a left-handed person, I’ve had plenty of annoying situations rise up from my dominant hand choice. Smudged pencil marks, awkward times with scissors — you get the idea. Razer is trying to scratch hardcore gaming off the list of annoyances with the announcement of the first gaming mouse designed specifically for left-handers. The Razer DeathAdder Left Hand Edition features an ergonomic form factor, a 3500dpi 3.5G infrared sensor, five programmable HyperResponse™ buttons, and works via USB connection. Sounds pretty sweet to me.