Patrick Cauldwell reports about configuring Firefox to authenticate with NTLM to improve the SharePoint experience.
He states that Firefox works fine with SP. This is different from my Firefox/SharePoint report, but mine was based on a linux installation. I was a bit hesitant to debug the problems that I was having -- but it would appear the problems are related to the differences between linux and Windows, not between FF and IE. Maybe I'll make some time to research this...