2008
Speeqe – Trac
by greut (via)Speeqe is a web based, group chat client that works with the XMPP/MUC protocol.
and open source since a couple of days.
2006
Tsung - High-performance benchmark tool
by fakechrisTsung is a distributed load testing tool. It is protocol-independent and can currently be used to stress Jabber/XMPP server, but also HTTP, SOAP, and postgreSQL servers.
1
(4 marks)