If you want to keep it simple and text based (low bandwidth) the old Unix 'talk' program can be provisioned on Linux
http://lists.centos.org/pipermail/centos/2006-August/067975.html -- John D. Hays Amateur Radio Station K7VE <http://k7ve.ampr.org> PO Box 1223 Edmonds, WA 98020-1223 VOIP/SIP: [EMAIL PROTECTED] <sip:[EMAIL PROTECTED]> Phone: 206-801-0820 801-790-0950 Fax: 866-309-6077 In the UK: 08449867545 Email: [EMAIL PROTECTED] <mailto:[EMAIL PROTECTED]> [Non-text portions of this message have been removed]
