Griffin unveiled its latest and greatest iPhone accessories at Apple Expo Paris this week. The one that caught my eye is called the AirCurve ($19.99). It's actually a handsome acoustic amplifier dock, which amplifies and projects the iPhone's sound without speakers or the use of electricity. A coiled waveguide within AirCurve's base eliminates the need for batteries or power adapters.

Made of translucent polycarbonate, it also includes a pass-through slot allowing you to charge and sync your iPhone using a Griffin Dock Connector Cable. Don't run ( or more like "click") right away though - it won't be available until October.