This little guy dropped into my line of sight while watching television earlier this evening. He seemed to tie a knot in his silk [you can see the white blob there and fine strands of silk from his feet] then scampered back up to the ceiling and sat there the rest of the evening.

I cropped this out of a much larger picture - I don't have macro on my lens so I couldn't really get close enough - some bits of him are in focus - heh, at least he doesn't have red-eye.