We used to use those class of machines to produce the weekly newspaper in high school.
Seriously though, they aren't worth any effort tweaking in this day and age. Even back when it was introduced, the idea was fairly questionable. Because full-fledged Macs (i.e. Quadras and Performas) were relatively costly, Apple decided to remarket a whole line of retro products based on the ORIGINAL Mac form factor. Not only is the form factor silly (unless you live in a small cardboard box), but the original Mac Classic was also based on the original 68K processor with a gray-scale CRT. It's a seriously underpowered machine (later Mac Classic revisions were better). Even the years-older Mac SE (same general form factor) was a much better machine.
It would be as if Dell introduced a classic-styled PC today (big & boxy) and instead of it having a P4 processor and contemporary components, it came with a 386, 8 MB RAM and a plain VGA display.
But you know what they say about Mac users.
