Morea is an easy-to-use web-based lightweight mobile client for the management of bioinformatics and biomedical web-services. This client is able to browse, select, compose parameters, invoke, and monitor the execution of Web Services center stored in catalogs or repositories. It Efficiently Integrates different type of web-services mapping metadata repositories over general definition to support scalable service discovery and flexibly to Achieve inter-Communication between tools. Manages Morea repositories supported by the heterogeneity Modular-API That Provides a uniform view of metadata (e.g. GRID-based, WSDL-services, BioMoby and others), making the integration of bioinformatics Web-Services easier.