Someone just passed this on to me. I checked a coupl of my systems and didn't find it. It's an editor for modifying dbfs. The page: <http://www.petefinnigan.com/weblog/archives/00000999.htm> refers to ways of misusing the tool. The PDF paper has a few pages of instructions, then some interesting examples of the tool's uses starting on page 25. Bill Wagman Univ. of California at Davis IET Campus Data Center wjwagman@xxxxxxxxxxx (530) 754-6208 -- //www.freelists.org/webpage/oracle-l