Sony Ericsson and Optimobile to bring VOIP to P990

Sony Ericsson has signed an agreement with Optimobile to use their VOIP client. The software called Uniphone will allow users to to make IP calls when WLAN is present or regular calls through a regular GSM network. Uniphone is SIP based which is good since it is the most common standard for IP calls. Hopefully this will be available to P990 users soon.