On our recent escape, we spotted this sitting in the terminal of our local airport.
The ChargeCarte allows you to rapidly charge many portable devices from cell phones to pdas, and even iPods. For a small fee, you can charge your device for 15 or 30 minutes.
Finding a spot to plug in our portable devices can be a challenge in the airport, so we think this could be a great way to get our phone topped up in a pinch. However, we're not so keen on leaving our device sitting on a kiosk for 15-30 minutes. In our airport, there wasn't anywhere to sit and wait while your device was charging. We'd imagine you'd get bored pretty quickly waiting, but if you need some juice and can't find an outlet this may be your best option.