Truphone is a free VOIP software that allows you to make free calls from your Nokia S60 3rd Edition mobile device to any landline/GSM mobile via WLAN, 3G or GPRS internet connection. You also get a free Truphone number (US and UK only) that allows you to recieve free calls on your Nokia device.
Up till now, Truphone was available only for Nokia ESeries devices like E50, E61 and E70. Today, they’ve released a new version for Nokia N80 Internet Edition devices. And they’ve extended the launch offer (unlimited voice calls to US and UK) till March 31st, 2007 due to delays in launching this NSeries version.
Download the N80i version from the download section of ?My Account? on the Truphone website.