【“Father of iPod” Tony Fadell Joins Ledger Board】On November 23, news reported that “Father of iPod” Tony Fadell has officially joined the Ledger board. Tony Fadell has been serving as a consultant for Ledger since 2022 and is the designer of Ledger Stax. From 2006 to 2008, he served as the senior vice president of Apple’s iPod division, leading the research and design of the iPod, and is therefore referred to as the “Father of iPod.”