Congrats to Ross on having his work in progress paper accepted to CHI 2009 to be published as an extended abstract.
Shannon R., Quigley A. and Nixon P. (2009). Time Sequences. In CHI '09 Extended Abstracts on Human Factors in Computing Systems (Boston, Massachusetts, April 04 - 09, 2009). CHI '09. ACM, New York, NY. (in press)