Via Government Executive: "... summary of where each [candidate] stands on issues of importance to government workers..." [thanks TM]
See also:

• "this side-by-side comparison of the candidates' positions on health care was prepared by the Kaiser Family Foundation with the assistance of Health Policy Alternatives, Inc. and is based on information appearing on the candidates' websites as supplemented by information from candidate speeches, the campaign debates and news reports."
  
• New York Magazine - 2008 Electopedia Main Index: A guide to (almost) everything there is to know about presidential candidates John McCain and Barack Obama, from the important issues (Best Speech) to the really important issues (Hairstyle). Electopedia will be updated regularly—look for new categories ripped from the headlines."