But then 95 percent of his talk was about the technology that is present in the XO1.5, one of which he used in an attempt to display the slides for his presentation.
(Maybe the fact that the organisation has changed its domain name from olpc.org.au to laptop.org.au should have told us long ago that the emphasis is on the technology.)
Unfortunately, the laptop failed to carry him through the process. A version of OpenOffice.org, apparently written specifically for the XO, appeared to be putting too much strain on the system.
In July last year, the New York Times reported: "Economists are trying to measure a home computer's educational impact on schoolchildren in low-income households. Taking widely varying routes, they are arriving at similar conclusions: little or no educational benefit is found.
"Worse, computers seem to have further separated children in low-income households, whose test scores often decline after the machine arrives, from their more privileged counterparts." (Emphasis mine).
And three years earlier, the same august publication reported that "school officials here and in several other places said laptops had been abused by students, did not fit into lesson plans, and showed little, if any, measurable effect on grades and test scores at a time of increased pressure to meet state standards.
"Districts have dropped laptop programs after resistance from teachers, logistical and technical problems, and escalating maintenance costs."
But these kinds of reports do not find a place among the links on the OLPC website. What one does find is only sugary praise for the project.