I went herping (In my yard) and I found a Line Snake! After much consorting of Texas Snakes: A Field Guide I have identified it. I also went to the Fort Worth Nature Center this last weekend and caught a glimpse of two snakes which I believe were the same species. One I only saw the arse end of, one I photographed, but it's blurry. I have been unable to identify it. It was dark on top (Not quite black) and lighter yellow I believe on bottom. Please take a look:
http://a8.sphotos.ak.fbcdn.net/hphot..._7849544_n.jpg
http://a6.sphotos.ak.fbcdn.net/hphot..._6288807_n.jpg
http://a6.sphotos.ak.fbcdn.net/hphot..._4953041_n.jpg
^^^Mystery snake. Sorry it's blurry. ^^^
Thanks!