[e2e] What's the benefit of out-of-order processing?

[David G. Andersen]

Whoops;  I sent a slightly out of date pointer for the 
ITP paper.  The real version can be found at:

  http://nms.lcs.mit.edu/papers/itp00.ps 
  http://nms.lcs.mit.edu/papers/itp00.ps.gz

Sorry about that.

  -Dave