E-Mail: The two initials of my name @cs.toronto.edu (include the word "donkey" in the subject line to bypass spam filtering)
Mail and courier address: 40 St George Street, Room 7224, University of Toronto, Toronto, Ontario, Canada M5S 2E4.
Voice: +1 416-978-8747. Skype: My name (without the space).
St George campus office: Room 283, D.L. Pratt Bldg, 6 King's College Road. (This is building PT on the campus map.)
Scarborough campus office: IC 444, UTSC