Oh well. You can't be everywhere at once and some things need to be checked out...
The spectacular creature below is a hunting (as opposed to web-spinning) spider called Pisaura mirabilis, which I watched confront another smaller, darker spider. Dark Spider approached, waving its forelegs and antennae things (sorry, I'm not an arachnologist). Big Spider tolerated it for a while, before threatening to grab it and sending it scuttling for safety. I'm getting to enjoy watching minibeasts close-up.