there are some possibilities left to get connected to a freerouter:

• download rtr.jar and online-sw.txt and type "java -jar rtr.jar routercw online-" in a terminal (you should use the popup window)
• if you hate jvm and prefer native binaries then please visit portable
• type "telnet sandbox.freertr.org" in a terminal to get to a sandbox
• type "ssh sandbox.freertr.org" in a terminal (any user/pass will do)
• you can try the full view or the dn42 in your browser