I just installed the creation kit, and there's a bit of an issue. When I try to load it, Steam crashes (something about a client bootstrap) and immediately closes down. Anyone know why this might be, and what can be done?

Client Bootstrap is a Steam thing. I noticed the last Steam Update was a bit flakey as it needed to be applied several times and something done after a reload before the update stuck.

There's nothing to be done about it then? Just gotta wait for Valve to fix it I guess.