6.0 is great, there are a huge number of bug fixes that I am enjoying both as an NE administrator at work, and FOSS at home.
There is one new bug that was introduced in both with 6.0 (still there in 6.0.1) that annoys me daily:
When I type a search query and press 'enter', *most of the time* it won't perform the search until I reach for the mouse and click on the 'search' button.
I am not submitting this as a bug because I don't have reliable steps to reproduce. Happens with Firefox 3.5 on WinXP, Ubuntu and Fedora. Servers are RHEL5 for NE and CentOS5 for FOSS.
Has anyone else seen this? Is there a bug in bugzilla that I missed?