ChargerFinder helps you find the charging sites that are close to you and provide detail information - type of outlet, address, availability, etc.
To access ChargerFinder please enter http://puru.nu/m/main.aspx
in your phones internet browser and download the version appropriate for your mobile phone.
ChargerFinder works on both java enabled and windows mobile phones, for compatibility see below. It does not require GPS, instead it uses information about the mobile tower your phone is connected to approximate your position.
Below are some screenshots of ChargerFinder running on SonyEricsson mobile phone.