Includes bibliographical references.

George Mackey 19162006 ; Decay to zero of matrix coefficients at adjoint infinity ; Induced representations, intertwining operators and transfer ; MASA's and certain type I closed faces of ^* lgebras ; A duality approach to representations of BaumslagSolitar groups ; The Mackey machine for crossed products: inducing primitive ideals ; Classifying the unclassifiables ; The Mackey analogy and heory ; Some recent applications of induced representations ; Groupoid methods in wavelet analysis ; Quantum theory and relativity ; Thoughts about George Mackey and his imprimitivity theorem ; Virtual groups 45 years later ; Spherical characters: the supercuspidal case ; Representation theory, Radon transform and the heat equation on a Riemannian symmetric space ; Projective representations and the Mackey obstruction a survey ; Virtual groups for group representations ; A global view of equivariant vector bundles and Dirac operators on some compact homogeneous spaces ; George Mackey and his work on representation theory and foundations of physics Robert S Doran and Arlan Ramsay ; Scot Adams ; James Arthur ; Lawrence G Brown ; Dorin Ervin Dutkay and Palle E T Jorgensen ; Siegfried Echterhoff and Dana P Williams ; Edward G Effros ; Nigel Higson ; Roger E Howe ; Marius Ionescu and Paul S Muhly ; Arthur Jaffe ; A A Kirillov ; Calvin C Moore ; Fiona Murnaghan ; Gestur Olafsson and Henrik Schlichtkrull ; Judith A Packer ; Arlan Ramsay ; Marc A Rieffel ; V S Varadarajan