WebServices is a most promising area that has been emerging as the best suitable service-to-service and application-to-application communication framework. Microsoft, IBM and Sun Microsystems are dedicated to defining universal standards for WebServices in conjunction with W3C consortium. At NetCliff, we have already undertaken a number of WebServces related projects. Our WebServices practice has implemented projects based on both .NET and J2EE technologies. Though most of them include application-to-application integration based on intranets, we do expect WebServices to be deployed on public network also.