The SAP Transport for Mule ESB 2 provides connectivity with SAP ERP 6.0 via JCO (SAP Java Connector) provided by SAP. See 

 the project page on MuleForge for more details.

XGrotto Web Services Integration Suite aimed at helping developers integrate Web Services with their applications faster. The company also announced enhancements to its XGrotto.com directory, the broadest standards-based registry of Web Services. More about the XGrotto Web Services Integration Suite.