- * Copyright (C) 1995-1998, Index Data.
- * See the file LICENSE.2 for details.
- * Sebastian Hammer, Adam Dickmeiss
+Introduction
+------------
+Zebra is a high-performance, general-purpose structured text indexing
+and retrieval engine. It reads structured records in a variety of input
+formats (eg. email, XML, MARC) and allows access to them through exact
+boolean search expressions and relevance-ranked free-text queries.