I was having a play with
www.gizmocall.com and I have noticed that when I call the associated number, it answers straight away whilst the gizmo phone/plugin is ringing and waiting for me to answer. It appears that you get charged for the call even though it may not get answered. As some people have to pay a connection fee this is not at all a good way of doing it.
Anyone else noticed this?
I do like the fact that you can set it up to forward all incoming calls to sip:XXXXXX@voxalot.com