This web site is powered by trac, which is a pretty handy tool.
I'd like to see our best-practices suggestions listed here.
turning off the "reports" features
the generic ticketing query is quite handy, and the un-tuned trac reports are not very useful. Unless someone wants to take the time to tune the reports for the specific project, it's probably worth turning off the reports module. You can do this with the following in trac.ini:
[components] trac.ticket.report.* = disabled