8 years ago
  Logitech (Wireless Keyboard/Mouse)
  Mint (older version)
  Works perfectly
Additional notes:

Pure Plug & Play. Works as a breeze, and that from a manufacturer that doesn't normally care that much about Linux. Very good battery life, maybe also thanks to an on-off switch. Great mouse for netbooks, with its little trunk to keep the USB dongle inside when on the road. Gentle curved shape.