Intro  
An experimental section on references to various methodologies, 
hidden in the literature. The hypertext links are currently into
the 
ADS abstract service , and are subject to change without warning.
 Initializors
-  
    Aarseth, Henon & Wielen 
    (  1974A&A....37..183A ) compare different techniques
    of integration. The appendix contains the recipe to construct
    a Plummer sphere.
-  
    Hernquist 
( 1993ApJS...86..389H )
discusses how to construct multi-component galaxies.
 Integrators 
-  
    Makino & Aarseth 
    ( 1992PASJ...44..141M ) introduce a new self-starting 
    fourth-order Hermite integrator.
-  
    McMillan & Aarseth 
    ( 1993ApJ...414..200M ) introduce a new tree-based, 
    high-order integration scheme for the numerical 
    simulation of collisional N-body systems.
-  
 Analysis 
-  
    Sweatman 
( 1993MNRAS.261..497S )
discusses various methods to
center a snapshot, and applies autocorrelation techniques to
study core-wandering.
  Orbit Analysis 
  General 
-  
    Pfenniger & Friedli  
( 1993A&A...270..561P )
discuss many computational issues: integration shcemes, periodic
orbits & their stability, etc.
teuben at astro.umd.edu