Obviously if you're willing to give up the reboot/etc. tolerance, you can run a ramfs and buy more ram, especially on servers or desktops (it isn't too hard to

Obviously if you're willing to give up the reboot/etc. tolerance, you can run a ramfs and buy more ram, especially on servers or desktops (it isn't too hard to get absurd things like 18 DIMM slots in a machine)