Using a Discrete Simulation Tool for Modeling. - James Holtman (Int. CMG Conference, 2004)

The Use of "R" for System Performance Analysis. - James Holtman (Int. CMG Conference, 2004)

Visualization of Performance Data. - James Holtman (Int. CMG Conference, 2005)

Back of the envelope, rules of thumb and little=92s law. - James Holtman (Int. CMG Conference, 2006)

To Instrument or Not Instrument, That is the Question. - James Holtman (Int. CMG Conference, 2007)

Getting in the Zone for Successful Scalability. - James Holtman; Neil J. Gunther (Int. CMG Conference, 2008)

"R" Can Do Pivot Tables and More. - James Holtman (Int. CMG Conference, 2009)

R - An Environment for Analyzing and Visualizing (Performance) Data. - James Holtman (Int. CMG Conference, 2009)