langed writes: "It appears that Jeff Dike has supplied a new implementation of the Linux kernel, whereby it is possible to boot a Linux kernel from the command line. This allows you to test a kernel before installing it, or completely partition users off from the main system. Networking appears to be through a slip connection, AFAIK, but this thing shows serious potential for increasing security and for kernel hacking, among many other nifty uses."
As far as the laws of mathematics refer to reality, they are not
certain, and as far as they are certain, they do not refer to reality.
-- Albert Einstein