I did manage to find written instructions for the crocodile stitch (with supporting videos!), which I have been trying to figure out for a while! I LOVE this stitch! Reading the written instructions is a bit confusing, but when you watch the video how-to's, it all comes together! The first one I found was at http://yarn-muse.blogspot.com/2011/01/crocodile-stitch.html which is very helpful! From there, I was also able to find the link to Crochet Geek on You-tube, who has a left-handed tutorial! That link is http://www.youtube.com/watch?v=_MMPLqDMUuA . Each is a little different, but both turn out pretty much the same, and I really enjoyed learning this!
Now, I'm off to work it into something fun! Have a good weekend!