Ravelry – Unraveled – http://blog.ravelry.com/ — they are a knitting AND crochet community. Shelly and Lee have signed up and will check out their website for the features. We’ll get back to you.

Ravelry claims they can –

Organize your projects, stash, needles, and more.

share – Show off your work. Share your ideas and techniques.

discover – Find new designs & yarns. Make friends. Try new things.