• Apple Canada
  • Canada Health Infoway
  • Centre for Global eHealth Innovation at University Health Network,
  • CHUM Interactive
  • DGP – Dynamic Graphics Project, University of Toronto
  • Digital 4Sight
  • H & R Block
  • National Research Council of Canada,


Lynne Zucker, Apple Canada, , Market Development Manager, Nov. 2002

I’ve never seen a first draft of such high quality…   The group liked your presentation so much they asked specifically for you to come back and give it again.


Mircea Mihaescu, VP Product Develop., Think Dynamics Inc. purchased by IBM, Nov. 2002

I’m surprised and impressed, that you did so much work in so little time. You did 6 months of work in 10 days.  Your results are very valuable and they will help the company, the development team, the marketing team and the CEO.


Allan McMillan, CEO, Think Dynamics Inc., October 31, 2002

This presentation is very impressive and should be delivered to a larger audience. … Thanks for your help.  Great value added.


Bill Buxton, currently Fellow at Microsoft, Chief Research Scientist at Alias/wavefront & Silicon Graphics Inc., Research Scientist, Rank Xerox EuroPARC, Cambridge England, February 9, 1988

I have known Ms. Posner for at least three years in the capacity of, initially her professor in Computer Science at the University of Toronto, and then, as her employer where she worked in the capacity of research assistant. … In these stress filled functions, constantly fighting deadlines, unreasonable demands, and intellectual challenges, Ms. Posner proved herself to be invaluable and more than up to the task. She is remarkably capable, creative, reliable, and has unsurpassed interpersonal skills. … Given her professional qualifications, academic record, and work experience, I do not hesitate in the least in recommending her most highly for whatever position for which she might apply.


Ronald Baecker and Bill Buxton, Editors of Readings in Human-Computer Interaction a Multidisciplinary Approach, and Professors of Computer Science, University of Toronto, 1986

Ilona, Thanks for everything.  This [book] would never have been done without your help. It was almost like we had to finish just so as to not let you down.  It was more than a pleasure to have worked with you.  Thanks forever! – Bill

Ilona, for once, I agree with everything that Bill has said. You were competent, solid and dependable as a rock, and always cheerful – quite an achievement, working with us! We couldn’t have done it without you. We are truly, deeply appreciative!  – Ron