I recently had a chat on this issue with my supervisor Dr. Lael Parrott at the Complex Systems Lab. (Université de Montréal, Québec, Canada). She showed some interest at the idea of organizing the next workshop on recurrence plots in Montréal.
The theme of this workshop could be something like... Recurrence plots: Exploring the effect of scales.
It would give an opportunity to appeal for professionals in the natural sciences to better understand and make use of recurrence analysis.
The director of the complex systems lab in Montréal, Lael Parrott, will be in a sabbatical leave next year. Therefore, we suggest to host the International Workshop on Recurrence Plots in 2009. I don't know if you were also planning to have one next year.
my favourite is Montreal. If there is still big interest from the group of Lael Parrot, we should organise the next RP workshop in Montreal - and with a more focused view on natural (biological) systems.