Ugly little sucker, isn't it? It's just a wolf spider, non poisonous, but it wasn't very happy at all, since I had moved a multipart, and exposed him to light. I put a quarter next to it, for size comparison. But, he didn't want to sit by it, I guess. You need not worry, I transported it outside, safely, so it can feast on the little buggies that do attack you. Like, earwigs, and stuff. ;-) Interesting thing I noticed, while using the flash in the house: Spider's eyes are reflective, like a cat's! Email me if you would like to see a couple of the pics where this is apparent.