To quote you:
Because back then each computer was unique, it had personality and each new computer had something revolutionary for the time.
I feel the same. Todays computer certainly lack pizazz. You mights well store them under the desk for all their uniqueness. Give me a shiny vintage 8-bit anyday. Not that I'd give up my modern machine - but it's really just an appliance now.
Computers have undergone the same evolution that cars have. Cars used to 'really be something' - now they all look the same and are just conveyances. Well, except maybe for that new 2010 Camaro! Yowza! That's a cool machine 
It's good to see younger guys getting on the vintage bandwagon, it really is. That should keep the history alive for many years to come.
I had an Amiga 600 once. That should keep you busy for a while - nice start.
_________________________________________________
Real programmers don't document.
If it was hard to write, it should be hard to understand.
Bookmarks