I have hacked into Erel's computer, and I can confirm that this Erel on forums is a program, is not a person, see what I found on his computer
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you know if i think about it that really could be done, many question are asked more then once because people not always use the search function before they ask a question so erel could make a lib that will look for specific words and if that question was asked then link to answer...
maybe you dicovered the next generation of "AABPC" (AutoAnswerByPC)