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
Francis Ginther 88 5131
Philip Roche 58 5795
Robert C Jennings 46 6128
Dan Watkins 36 8112
Chris Glass 23 3881
Jose L. VG 13 6398
David Bartley 8 8
Scott Moser 4 22493
Ross Vandegrift 3 24
Mathew Hodson 1 2205
Raymond Pirouz 1 1

By category

Person Answer Tracker Karma Total Karma
Raymond Pirouz 1 1
Person Bug Management Karma Total Karma
David Bartley 8 8
Dan Watkins 4 8112
Ross Vandegrift 3 24
Mathew Hodson 1 2205
Person Code Karma Total Karma
Francis Ginther 88 5131
Philip Roche 58 5795
Robert C Jennings 46 6128
Dan Watkins 32 8112
Chris Glass 23 3881
Jose L. VG 13 6398
Scott Moser 4 22493