What is the simplest/cheapest software for chat/video conferencing. My son is in Montreal and has all the necessary and we want to receive/send with him. He has the right camera but we are content just to send voice while we receive pictures and voice. iChat requires signing up for .Mac - is there a way round this? Other free software packages seem to need a similar payment for entry into the system somewhere along the line.
Severin Crisp
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         Assoc Professor R Severin Crisp, FIP, CPhys, FAIP
       15 Thomas St, Mount Clarence, Albany, 6330, Western Australia.
            Phone  (08) 9842 1950   (Int'l +61 8 9842 1950)
             Fax  (08) 9842 9650  (Int'l +61 8 9842 9650)
                        email  mailto:[EMAIL PROTECTED]
                 Web page http://www.JennyCrisp.com.au
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