The document summarizes a webcast on barcode and RFID convergence presented by VDC Research. It discusses how barcode and RFID technologies are increasingly being integrated to provide greater visibility across supply chains. The Electronic Product Code (EPC) standard enables this convergence by allowing both technologies to represent items in a common way. Examples show convergence occurring in various industries and applications. Expectations are that convergence will continue as adoption of RFID grows and companies seek to leverage multiple technologies and data sources.