Searching for "Computer Programming as an Art" the PDF comes up as the second link (below PG's rip off). Not that it's even relevant because it's given as a direct link.
A scanned PDF is a closer reproduction to the original presentation, and easier to save for later to read.
I trust the ACM's "goodwill" to continue hosting it more than I trust it to remain on PG's website.
Searching for "Computer Programming as an Art" the PDF comes up as the second link (below PG's rip off). Not that it's even relevant because it's given as a direct link.
A scanned PDF is a closer reproduction to the original presentation, and easier to save for later to read.
I trust the ACM's "goodwill" to continue hosting it more than I trust it to remain on PG's website.