This little gadget allows you to charge an iPod and just about any other kind of cell phone from a single AC plug. The myCharger device is compact charger with a USB female plug on the bottom. You can plug an iPod cord in the bottom and charge your iPod or iPhone directly. It also has a separate cord with a usb plug on one end and an adapter on the other end. It also comes with a series of plugs for the adapter that allows you to charge several different brands of cell phones including Blackbery, LG Mobile, Motorola, Samsung, and Sony Ericsson. I took it into the office and managed to charge everyone's phone.
Tekkeon also sales add-ons to allow you to charge other 5 volt devices and international plugs for serious travelers.
There are many charging products on the market. I think the Tekkeon myCharger is really best for travelers or others who find themselves carrying several chargers. Using this product, you can cut down on the clutter in your bag. You can find the myCharger online for about $19.