I'd love to have a report for users to Bugzilla, limitable by date range and number of bugs they've been active in, and also limitable by whether they're new users or not. For example I'd like to be able to see who's signed up in BMO today. Or, who's signed up in the last month, and worked on at least X number of bugs. Or, all users marked at New to Bugzilla. The report should show their account creation date, last activity date, and how many bugs they've worked on, in sortable columns. The date range or # of users could be limited in some way... I don't know how you would deal with someone wanting to analyze *all* bugzilla users. This would give us something like a leaderboard for Bugzilla activity. I'd like to be able to more easily find, thank, and mentor new contributors.