What makes old manuals so fascinating to me is that they document the history of applied computer science. This gives the entire field, including tech comms, the resemblance of a past. Let’s not dismiss that: in a sector where startups seem to build new things on top of blurry or nonexistent foundations, reading about old software reminds us that there’s indeed a giant upon whose shoulders we’ve climbed. — Why I collect and read old computer manuals