If I'm unavailable by phone, leave a voicemail message at my usual office number, above. I'll call you back within a few hours.
Biographical data is available, in several formats.
There's a map to my street address, courtesy of Cam Morrison. A picture is available, thanks to Kevin Melia. Another picture was drawn by Peggy Poynton using MacDraw version 1.0, just shortly after the introduction of the Mac, more than a decade ago. You can obtain my PGP key and my vCard. I jotted down some rambling thoughts.