As one of its daily deals, Woot offers the Mad Catz R.A.T.M Wireless Mobile Gaming Mouse
in White, model no. MCB437100001/04/1, or Gloss Black, model no. MCB4371000C2/04/1, for $49.99
for shipping. That's the lowest total price we could find by $5. It features a 25-6,400 dpi range, 236" per second tracking speed, Bluetooth, and custom travel pouch. Deal ends today.