I don't work for Cisco, but this appears to be pretty low on the priority list. Much of the CallManager Admin site will work with other browsers, but the menu bar fails on all others except Opera. This means you can build an index page with hard links to the sub pages, and then do SOME work with other browsers. You should probably contact your Cisco rep and request cross compatibility with other browsers. If enough people do, maybe it will happen. You might try Opera, which is unfortunately a commercial product(free trial)
