If this can be done http://linux.slashdot.org/story/11/05/17/0242244/Boot-Linux-In-Your-Browse then how about drawterm in javascript? Serve it over http and access your CPU server from anywhere that's got a web browser.
Anyone up for a challenge? Sorry, I'll be quiet now -- Adrian Screw the environment. Print this email immediately. Then burn it without reading it.
