My fascination with up and down voting patterns persists.  Below are some statistics and a graph derived from asking the data "How do the top 1000 Stack Overflow users relate to each other with regards to up votes and down votes?"  Some results:

• Random statistics on all users (not top 1000)
  
  • Only 278 of SOpedians have voted down more than 100 times
  • A puny 121 have down voted more than up voted
  • A mere 11 have down voted more than 500 times
• Mr. Down Voter: Rich B  (.52 Up votes for every down vote)
  
  • 1796 Down
  • 932 Up
• Mr. Up Voter: JB King (298 Up vs. Down)
  
  • 15 Down
  • 4474 Up
• Mr. Even Handed: (There are two)
  
  • First Place: : Neil Butterworth (1.00!)
    
    • 838 Down
    • 837 Up
  • Second place: Andrew Grant (1.00!)
    
    • 498 Down
    • 500 Up
• Other Personalities
  • Jeff Atwood: 4.09 Up versus Down
  • Joel Spolsky: 4.84
  • Jon Skeet: 21.0
  • Stu Thompson (me!): 2.08

Notes on the above graph:

• The x-axis is Down Votes,
  
• the y-axis is Up Votes, and
  
• the z-axis (bubble size) is Reputation Score
• The x-axis and y-axis are not proportional, meaning if one were to draw a line from the orgin at a 45° angle, that line would not represent a 1:1 x:y relationship

Impressions and Analysis:

• By and large, the Top 10 SOpedians are more likely to vote up than top 1000
• By and large, everybody in the top 1000 is more likely to vote up than down
  
• Joel Spolsky doesn't vote so much, relative to Jeff Atwood--they are the public faces of stackoverflow