If you've owned a handful of portable gadgets in recent years, you've probably managed to build up a healthy supply of micro-USB cables. Spending 40 bucks to acquire another might sound absurd -- unless this is the cable you're looking to buy. While a bit pricey, this Multi-Charging Wall Charger from Samsung packs three connectors at the tail end, letting you power multiple devices from a single USB port. There's a 2-amp charger included in the box, which outputs two amps of power when charging one device, one amp per device when you have two attached or 667mA each when you're using all three ports. Samsung hasn't announced a ship date yet, but you can pre-order the cable today.