First things first: I’m a Firefox evangelist. The problem is: people do use IE. There’s nothing we can do about that – even if we convert everyone to a browser (a real one, I mean), today, at this right moment, most people use Internet Explorer.
The first one comes bundled with MS Office 2003. Since I cannot afford (and wouldn’t, even if I could) a copy of a software that costs more than the computer it runs in, and at work we use Office 2000, I could not test it.
The second one, is avaiable for download here, and works fairly well. There’s a big problem, though: It only worked for me when running as Administrator of the machine. Well, running IExplorer is already a security issue, running it as Administrator is like asking to be hacked.
So, it left us with using a debug window. It opens a window that will output the text you send to it through the new debug() function. Just place the code on your page and you should be OK. I took this tip from Isocra website, all credits go to people there!