Then you will be happy to know that there is a big push in the telecommunications industry to standardize on the mini-USB for power. All new GSM phone models are supposed to have them next year (that's AT&T and T-Mobile in the US). Hopefully, Verizon and Sprint will follow suit.

Here's a few more ideas for you:

• The Energizer DUO USB Battery Charger[/usb] ...x]Solar Charger that has a USB power output jack.
• The Sanyo USB 2-Position Charge also charges from a USB port, and includes two AA batteries for the same price as the Everyready charge alone. It also looks easier to pack and works faster. But no AC option (you can supply your own).
• The Eton FR150 Emergency Radio + Flashlight + Cell Phone Carger is an AM/FM/NOAA radio and flashlight that can be charged via a USB port, a built-in solar panel, or built-in hand cranked generator. It also has a power-out jack, and you get a free tip (obviously select the mini-USB style used for the Razor or Blackberry phones) to charge your cell or USB devices.
• The PowerFilm Solar USB + AA Charger will charge two AA/AAA batteries or a USB device.

Cheers!