Re: Walkie talkies on GSM
Good point anon about the number of channels tied up for multiple users.
There is another company out there who provide a cross network PTToC system.
This should offer greater capacity on a local basis.
See: http://www.intechnology.co.uk/Mainpage.aspx?id=45
Don't know if they're doing very well at the moment.
I work for one of their resellers and we've had very little interest in PTT.
I believe it's a preconception problem.
Those who have used "traditional" two way radio in the past "get it", otherwise your average joe doesn't see the advantages of "one to many" comms.
I am now 2p lighter!