River, You can find the ClickRule and RotoRule at the online NFB store.
http://secure.nfb.org/ecommerce/asp/prodtype.asp?prodtype=9 Looks like they are gouging 80 bucks for the ClickRule and only a arm and a leg for the RotoRule at 50 bucks. -- Blue skies. Dan Rossi Carnegie Mellon University. E-Mail: d...@andrew.cmu.edu Tel: (412) 268-9081