Indeed. Some people have even used e.g. Haskell to provide more "real" logic, but with Excel as the user interface: http://qconlondon.com/london-2008/speaker/L

Indeed. Some people have even used e.g. Haskell to provide more "real" logic, but with Excel as the user interface: http://qconlondon.com/london-2008/speaker/Lennart+Augustsson http://qconlondon.com/london-2008/speaker/Lennart+Augustsson http://urchin.earth.li/~ganesh/icfp08.pdf http://urchin.earth.li/~ganesh/icfp08.pdf