This page needs to go completely, and be merged with Breadth first search. BFS is not a design pattern, even if some book says so. If there is no discussion after a week, I or others may merge the article. - Kevin Saff 20:05, 1 Jun 2004 (UTC)
Totaly agree. 195.137.54.92 10:04, 1 Aug 2004 (UTC)