NetDirector is a Web-based Linux and Solaris management console providing secure, easy-to-use, one-to-many management of Open Source workgroup servers: HTTP, DNS, DHCP, LDAP, Kerberos, Samba, NFS, FTP, Email, Users and Groups.
Retic is a free EAI Server written in Jython (Java).
It permits to execute adaptors composed of sources, pipes (transformations) and sinks.
Connectivity with : JMS,HTTP,SOAP,UDDI,FTP,Xindice,JDBC,Jabber,SMTP...
XML Support : XSLT, Xpath.
Has GUI for