I worked on the WatchPad project (see Linux Watch on the Wearable Computing page). Prior to that I developed a Java version of Babble, a program for an exploratory project in electronic communities.
Previously, I developed PICSLE, a PICS Label Editor (in Java) for PICS label bureaus. Please see the article Labeling the Web from IBM Research magazine, Number 3, 1997, which talks about PICS and mentions PICSLE.
In addition, I was part of the W3C
Digital Signature Implementation Group, and worked on extending PICSLE into a graphical user interface for DSig 1.0.
From June 1994 to May 1996 I was in the Object Oriented Systems group, pursuing my interest in OO Systems that started back when I was at Brandeis. From December 1989 to June 1994 was in the Embedded Systems group working on applications and development tools for the CP/Q Embedded Operating System.