Here you can see the people who have earned the most Launchpad karma while working on Ubuntu on EC2. (What is karma?)

Overall

Person Project Karma Total Karma
Robert C Jennings 157 7781
Francis Ginther 151 11152
Dan Watkins 140 10880
Philip Roche 114 7690
Chris Glass 64 6258
David Bartley 3 3
Igor 3 3

By category

Person Answer Tracker Karma Total Karma
Igor 3 3
Person Bug Management Karma Total Karma
David Bartley 3 3
Dan Watkins 2 10880
Person Code Karma Total Karma
Robert C Jennings 157 7781
Francis Ginther 151 11152
Dan Watkins 138 10880
Philip Roche 114 7690
Chris Glass 64 6258