More functional links are available at http://roc.cs.berkeley.edu/ http://roc.cs.berkeley.edu/ @dang et al, that link would be preferable to the web archive; m

More functional links are available at http://roc.cs.berkeley.edu/ http://roc.cs.berkeley.edu/ @dang et al, that link would be preferable to the web archive; more of its paper links are still alive.