All, in this age of general uncertainties, I have been afforded some personal certainty of a sort, even if at a time not exactly of my own choosing. . . On February 27th, after almost 27 years, I will be leaving IBM, and will be returning to "civilian" life. My primary email ID will change to: guidoc@xxxxxxxxxxxxx Saluti, Guido Guido Dante Corona IBM Research, Human Ability & Accessibility Center, (HA&AC) Austin Tx. Phone: (512) 286-5794 Email: guidoc@xxxxxxxxxxx Web: http://www.ibm.com/able 'there is nothing worse than a sharp image of a fuzzy concept' Ansel Adams