Here's a blog post about why Scorpid's are becoming quite popular right now.
http://www.wowinsider.com/2007/08/08/bigredkitty-the-whole-scorpid-thing/ (http://www.wowinsider.com/2007/08/08/bigredkitty-the-whole-scorpid-thing/)
I generally don't like this guy's style of writing, but it is very informative, and worth the read.