The software and services that run on the machine.What are advantages and disadvantages of both?
Go look at OP's posts, he's trying to turn this place into WHT.[off]@Gian_crab: and start programming in brainfuck?[/off]
He could use the Hercules emulator to run MVS's successor z/OS on a VPS but IBM only licenses z/OS for their own hardware and only allows z/OS to be run on x86 by its employees or partners so he'll need to get a job at IBM first.IT IS A MATTER OF OPINION BUT IF YOU PREFER AN ALL CAPS WORLD PERHAPS YOU SHOULD GET A MAINFRAME MVS ACCOUNT.
Actually, it really depends on your needs. Are you after applications hosting or ASP.net website hosting ? Exchange ? Remote Computer running windows ?Can you tell me which VPS is better Windows or Linux?
Which one is more reliable and cheap and which provide me better services?