Is there a Prime Computer Emulator?

[Jules Richardson]

Zane H. Healy wrote:
> I'm not aware of one.  Here are the Big Iron emulators that I am aware of:
> http://www.aracnet.com/~healyzh/bigironemu.html

What defines 'big'? Raw horsepower, or physical size, or something else?

I'm just thinking that there are probably lots of emulators of older (1950s 
and 1960s) machines around - big iron in their day, but not exactly quick by 
the standards of 1970's hardware.

cheers

Jules