After some poking around on the web after a couple of suggestions here, I believe that what I caught on my balcony are indeed jumping spiders. Still trying to figure out genus and species, but they are really cool to observe regardless. At the moment each is in its own vial (I caught 2 of them). Anyone have any suggestions as to proper enclosure, feeding, water, etc? They are about 1/4" in length for the body. Thought they would be a cool addition....Thanks in advance for oyur help!