I often need to run software on old operating systems (e.g. Windows 95, Windows 98, MS-DOS). Currently I have a bunch of old hardware that runs these machines but I was wondering if there was a better solution.
One possible solution is perhaps a DVD containing a number of virtual machines, with each VM corresponding to a particular old OS. An even better solution for me may be some online service, which allows me to logon or VNC into a VM (or real machine) running these OSes.
Do you know of any service or product that is capable of this?