NWBC integration with the SAP Portal

Hi,

Can any one let me know is there a way we can integrate the NWBC client to be run with in the SAP Portal. Like for example if a user logs into the SAP Portal there should be alink or tab which when clicked should launch the NWBC.

Any documents or ideas on how to integrate NWBC into the SAP Portal.

I could launch NWBC client and integrate the portal roles.. but need to integrate the NWBC with in the SAP Portal.

Thanks,

Madhavi