Two on Presenting
“Making a (Power)Point of Not Being Tiresome,” [link to http://www.latimes.com/business/la-fi-powerpoint19apr19,0,5705385,full.story no longer works] in the LA Times, via Paul Kedrosky [http://paul.kedrosky.com/].
But more usefully, “The Many Uses of Power Point” [link to http://myhypertextuallife.com/blog/?p=63%5D no longer works]