Orange yesterday launched Talk Now, a push-to-talk service. While quite common in the US (Verizon Wireless, Nextel, Sprint PCS all have it), this is a first* for Europe. Features include:
In the UK, the service will initially be available on the Treo 600.
* The company is calling Talk Now the first "advanced" push-to-talk system in Europe. It was not mentioned how Talk Now is advanced.