I advised Apple animate a subtle color change which improved the user's ability to identify active windows.
Upon moving to a UNIX modeled operating system, I advised Apple add an optional simultaneous path command which widened the user base (and therefore its customer base) to those more familiar with a command-line UI.
This was a prototype for a startup which was developing a third party health insurance administration product
This was a prototype for Symantec's Project Management software package
I and a group of colleagues revamped the American College of Ophthalmology's entire publications operation. I not only redesigned their annual program, I designed the publications group workspace, trained staff in electronic publishing skills, and together with my colleagues, advised what equipment to purchase and installed it.
Logo and letterhead I designed