I downloaded Mozilla 0.9.9 on my NT4.0/SP6 system. I found that the Navigator components hangs on startup. Mail/News works fine, unless one opens Sidebar and clicks on Bookmarks. In this case Mail/News will hang also. So I suspect loading bookmarks is causing the problem. This problem did not exist in 0.9.8 and when I revert to 0.9.8 the problem disappears. I tried both the talkback.zip and the installer.exe packages but I see no difference in behavior.
I read the Release Notes but found nothing that is applicable to my configuration. My system dual boots NT4 and Redhat Linux 7.2. On Linux, Mozilla 0.9.9 works fine.
