Hmm. I figured out she was Chi a little while back, but didn't know that she had been perma'd on the old board (although I knew she had been banned from the IRC channel). The last I saw of her, prior to her rejoining here, was during that whole OD fiasco. Did I miss some drama there or something?
Edit: They probably figured it out because she posted quotes from her Twitter account, and used the same handle for her email account, which was how I confirmed my suspicions about her identity. I didn't say anything, though, (apart from commenting on the *wink wink nudge nudge* posts made in a couple threads) as I was unaware of the perma, and therefore didn't see the point in possibly stirring up old drama.