I just found a great site. It is actually a knitting site, but she has printable pages for Crocheting journal. You can print for knitting or crochetingpages to make notes for all your projects, place a pictur, and list the yarn, hook etc. Pages for upcoming projects and a place to keep up with the yarn, hook etc. I found it really neat. I am going to make a notebook to put this i and carry with me, so when I am out I can check to see what I hve i my stash, etc. Also, there is a page to keep track of what type of needles/hooks you have.
All around, I found it a helpful site, with some good ideas!