We have released OctroTalk for Symbian S60 3rd Edition phones. It can be downloaded from http://www.octro.com/.
OctroTalk is an Instant Messaging application with full VOIP and peer-to-peer file transfer. You can connect to GoogleTalk/Jabber/MSN/Y!/AIM/ICQ. OctroTalk is a Symbian Signed application.
VOIP in OctroTalk uses a low bandwidth codec, and can be with GPRS/EDGE networks. For any queries, please contact [email][email protected][/email].