Useful GPRS-3G Skype enables Skype voice communication from Nokia cell phone over GPRS or 3G. The product is installed on the phone and the PC. The calls are routed from the phone to the PC over GPRS and from the PC to the Skype destination over internet. Useful GPRS-3G Skype creates peer to peer network between the phone, the PC and the Skype destination. Internet (not WAP) GPRS is required. The PC should be able to receive incoming connections from the phone. During the setup on the PC the required incoming TCP port will be indicated.