When I was a kid, they did a family day at the facility where my mom worked... saw a Cray-2 actually in-use (it's a very distinctive machine, hard to forget).

When I was a kid, they did a family day at the facility where my mom worked... saw a Cray-2 actually in-use (it's a very distinctive machine, hard to forget). So, I'm pushing 40 and just old enough to have seen some of these things outside of a museum :)