PS. Here are the stories I wrote for Law Office Computing on text searches and database searches on my (XyWrite-coded) web site. The stories go back to 1991, but I tried to write about concepts, most of which are still valid. The best article is still that 1985 article in Communications of the ACM, that I started from. http://www.nasw.org/users/nbauman/index.htm#txtsrch Norman ------------------------------------------------------- Norman Bauman 411 W. 54 St. Apt. 2D New York, NY 10019 (212) 977-3223 http://www.nasw.org/users/nbauman Alternate address: nbauman@xxxxxxxx -------------------------------------------------------