4-Port 500mA USB Power Adapter/Charger (100~240V/US Plug)

Pros: 4 LEDs that change color to show how much current the device is drawing. Has two types of ports, can charge my nokia phone that needs the data pins bridged, ps vita, cowon z2, also work fine on the normal ports. Galaxy Tab 2 seems to only charge from the iphone port.

Cons: I tried plugging all 4 in at once and it won't do it, the leds just start turning on and off. Well, at least it didn't burst into flames. Maybe this should be a pro :)

Other: Buy it, it's the best usb charger I found here. I've had it for a year and it's still working great.

Pros: You don't need four separate USB chargers anymore when you have this. It will allow you to use one outlet to charge your devices and can be use overseas (requires connector converter). iPod devices recognize it and other USB devices will work. Blue LED above will change orange when it notice a device is connected to it.

Cons: LED is useless bright and the unit itself is quite bulky.

Other: Recommend strongly if you have many gadgets needing to be recharged at the same time or you want to travel with one USB charger.