From the What’s New section of the Release Notes:
- “Mozilla 1.6 Beta includes a new cross-platform NTLM
authentication mechanism. This feature brings NTLM authentication
to the non-Windows Mozilla users for the first time and also
delivers more robust and featureful NTLM support to users of older
Windows versions.- “Developers fixed several security-related bugs in 1.6
Beta.- “‘Translate Page’ functionality has returned to this release of
Mozilla.- “Chatzilla 0.9.48 has been merged, which adds RPL_ISUPPORT
support, halfop mode support, and properly masks key and password
dialogs.- “Many crash bugs were fixed in Beta…”