[78-L] OT Skype query

[Julian Vein]

Doug Duncan wrote:
> Julian,
> 
> Skype is free if you call PC to PC (or Mac or Linux).  It can also call 
> to real landlines and mobiles but you have to pay for that. If you look 
> at your Skype client you'll see that one of the options is to buy credit.
> 
> What you are paying for is the use of a gateway into the telephone network.
> 
> I have a little credit on mine but I haven't used it yet.
> 
> regards,
> 
> Doug
=============
Thanks Doug. By the way, if I phone someone on their PC how do they know 
I'm calling?

       Julian Vein