For those of you that prefer Firefox over IE, here’s a little gem to ease the troubles you undoubtedly have with SharePoint:

You can enable NTLM credential pass-through by doing the following:

1. Type about:config into your address bar.
2. Find the preference labeled network.automatic-ntlm-auth.trusted-uris.
3. Add the URL of your SharePoint site as a value for this preference.

Voilà!  Now your SharePoint site is a “trusted site” in Firefox.