a couple quote replies that i've seen have had a random word in the quote replaced with A.
http://www.codinghs.com/forums/showt...8932#post68932
http://www.codinghs.com/forums/showt...8955#post68955
http://www.codinghs.com/forums/showt...8920#post68920
http://www.codinghs.com/forums/showt...8911#post68911
on all these the original post is directly above so you can see where the replacement happened