Other projects
PhotoStuff: Image Annotation Tool for the Semantic Web.
PhotoStuff is a toolkit that provides users the ability to annotate regions of images with respect to an ontology and publish the automatically generated metadata to the Web. More info.

CrossEd:
CrossEd proposes an innovative interaction technique for pen-based systems (such as tablets PCs) based on the goal-crossing paradigm. This project included the design and implementation of CrossEd, a text-formatting tool, whose interface components are based entirely on this paradigm. (Developed under supervision of Dr. Francois Guimbretière and with Alejandro Rodriguez. More info.