Tried COMMON requirements with the current version of FF, 17.0.1. I get
The connection to the server was reset while the page was loading.
IE 9 gives me
Internet Explorer cannot display the webpage
IBM's requirements page behaves better
https://www-912.ibm.com/r_dir/ReqDesChange.nsf/Request_for_Design_Change?OpenForm
I submitted a request there.
Rob Berendt