> I am sorry if I am the 57th asking for this but it would be great to be able to
> hotswap kernels, ie change kernel without needing to reboot.
Impossible to change kernel on running system. Well, coredumping that
tasks, and then 'resurrecting zombies' might work for you, but unless
you are kernel developer, you are not expected to ugrade that often.
Pavel
-- I'm really pavel@atrey.karlin.mff.cuni.cz. Pavel Look at http://atrey.karlin.mff.cuni.cz/~pavel/ ;-).