On Wednesday, June 9, 2004, 4:46:30 AM, Sean wrote: > Ruby/Interface 0.1-1 > Homepage/Documentation: http://interface.rubyforge.org/ Nice. But the Hash example on the page should be more comprehensive. It's ironic that this was driven by wanting to tell an array from a hash, and you've defined a :hash interface with just [] and []= ! Gavin