Again the Walker Art have delivered some great notes to three excellent final day presentations evaluating the use of cell phone tours in galleries, and the actual use of bookmarking technologies.
Read the papers from Kate Haley Goldman or understanding the inhibitors to cell phone tour use in galleries, and Nancy Proctor on the differences between US and UK cell phone users. Then check out Silvia Fillipini-Fantoni evaluating the use of various bookmarking technologies.
Walker Art summaries of the slides are available from Justin documenting the cell phone tours paper and Nate documenting the bookmarking paper.