[Yaz4J](http://www.indexdata.com/yaz4j) is a wrapper library over the
client-specific parts of YAZ, a C-based Z39.50 toolkit, and allows you to use
-the ZOOM API directly from Java.
+the ZOOM API directly from Java. Initial version of Yaz4j has been written
+by Rob Styles from [Talis][http://www.talis.com] and the project is now
+developed and maintained at IndexData.
[ZOOM](http://zoom.z3950.org/api/zoom-1.4.html) is a relatively straightforward
API and with a few lines of code you can write a basic application that can
establish connection to a Z39.50 server.