Looking for Ham Radio voice chat program...
 

Hi all,
On Windows I use a client program that connects to a remote server, and allows 2-way voice as well as text chat to logged-in users. It seems to be derived from a ham radio program, and is similar to the split-screen IRC programs.
I am trying to find an equivalent program on Linux.
Sorry if this sounds a bit vague....any help/useful discussion would be appreciated.

Cheers,

Phil

If you tell us what program you use on Windows, it would probably help.