It looks like I'm going to have some downtime in The Netherlands in late September / early October due to airline pricing (staying an extra two days after the event I'm attending saves $1200 on airfare, cutting the ticket price by more than half and more than justifying the extra meal/hotel cost)

Anyone interested in a get-together Monday Sep 28th, Friday Oct 2, or Saturday Oct 3? Or have suggestions on things to do in the greater Gouda / Den Haag / Rotterdam area?