But trace() is implemented - does it not do what you want? http://svn.apache.org/repos/asf/logging/log4php/trunk/src/main/php/Logger.php (search for trace)
I only checked the newest stable version. That's perfect, that trace is included in the trunk. Any plans for the release date of 2.1? (I know the problem about guessing dates) :-)
But I will check out the suggested patch and then hopefully understand more about FirePHP.
There is a core library from the FirePHP project it self. I don't know if it's a good idea to have external dependencies.
Dominic
