Phil Coulthard is the lead architect for IBM iSeries Application Development tools at the IBM Toronto lab. He has a very long history with iSeries, AS/400 and System/36 tools for developers, is a frequent speaker at conferences and user groups and often contributes articles to industry magazines and websites.
Together with George Farr, he is the co-author of two books:
He can be reached at coulthar@ca.ibm.com.