We report on the concluding panel of the Third International Workshop on Resource Discovery. The panel followed two invited presentations that addressed the problem of quality in the context of resource discovery. They are Assuring Quality of Service and Quality of Data: New Challenges for Service and Resource Discovery by Laure Berti-Equille and Optimization Techniques for QoS-Aware Workflow Realization in Web Services Context by Joyce El Haddad. The questions discussed by the panelists covered modeling issues, formats, languages, semantics, applications, and benchmarks.