Finding power laws has now become de rigueur when analyzing popularity distributions. Long tails have been reported for the frequency of word usage in many languages [2], the number of citations of scientific papers [3], the number of visits (hits) to individual websites in a given time interval [4], and many more.
Yeah I remember this comic was tough to hack... With Click and Drag it was peanuts to download all the tiles once you figured out the file name pattern, but with this one some strange server-side event thing was used to feed the images at random time intervals... Nice to be able to see it all finally!