you may have seen this already, but in case you haven't, you simply must: someone found a spider clinging to a frog, who in turn was clinging to a turtle, in their pool filter after several days of rain. evidently they were tired, and helped save each other, and they were pretty interested in sticking together. i think it's one of the neatest things i've ever seen, frankly. i just had to share! go here for the picture on flickr, and once there you'll see links to other related information. enjoy!