Inventor of RexxLanguage and NetRexxLanguage. Also wrote the LPEX language sensitive text editor. And the FORABrowser used on IBM Networks to browse internal networks (and this worked about 15 years ago!)
IBM Fellow in Hursley, England. Impressive (IMO) real-world software designer.
Read more about Mike at: http://www2.hursley.ibm.com/mfcsumm.html
-- RonPerrella