New
#220
Hi there
How about THIS -- some people are even running the old IBM MVS Mainframe OS on their laptops !!!
I'll bet for some old "grey haired IBM former system programmers" this must bring back memories (and it's STILL ALIVE and kicking even in 2013) !!!! The Hercules emulator executes S/370 / s390 instructions and it's a freebie if you want to delve back into Mainframe OS'es.
cheers
jimbo