VOIP using wimax phones
Nokia will be launching their first ever wimax enabled phones some time next year and that nokia wimax phone will be capable of running external applications like skype and other voip softphones.
I am very very hopeful that voip will pick up in a big way in India once wimax enabled mobile devices are available at a reasonable price as voip calls will be literally free to call on other voip devices.
Wimax phones will most likely be a big hit in the India market and will prove to be a massive damage to the conventional gsm mobile operators cutting their customer base day by day.