T-Mobile takes VoIP/wireless integration step

T-Mobile has announced it will be offering a limited trial of an unlimited VoIP calling service to broadband customers of any sort for $10 per month plus the cost of the equipment ($50). The new service may be a step toward integration of home voice services and wireless voice using dual-mode handsets, something T-Mobile has also pioneered. This is likely to create a price war in VoIP and may also hasten the FMC evolution of US providers, which will bring the femtocell/WiFi debate to a head.