Yeah, I'm repurposing and necroing this thread to add info about another little web app like this rather then creating a new one. I hope that's okay.
Troll me! - Coverts the text you type into the typing quirk of one of the trolls. Supports all twelve! Enter text with normal capitalization and punctuation for best effect. To see only one troll at once, click on a name or picture to hide all the others, then click again to show.
Troll alphabet converter - Coverts the text you type into the inverted Daedric alphabet as used by trolls. (Please note that sometimes there's an odd glitch where a letter is doubled. Just press shift to sort that out.)
Alchemy Combinator - Combines two captcha codes based on && or ||. Simple. Can be useful for Sburb RPs.
Old text for historical purposes: