Bill Buxton has spent most of his career getting between humans and computers. While his initial focus was on music and digital instruments, that eventually led to an interest in human-computer interaction, and pioneering work with multitouch systems and other user interfaces. He worked with the famed hotbed of innovation Xerox PARC in the late 1980s and early 90s, and was later Chief Scientist for software firm Alias Wavefront before claiming the same title at SGI Inc. when that company acquired the former in 1995. After a time running his own Toronto-based design and consulting firm, he moved on to Microsoft Research in 2005, where
