A little bit of googling turned up this: http://www.logoblog.org/wordpress/hungry-restaurant-logos-that-make-an-impact/ http://www.logoblog.org/wordpress/hungr

A little bit of googling turned up this: http://www.logoblog.org/wordpress/hungry-restaurant-logos-that-make-an-impact/ http://www.logoblog.org/wordpress/hungry-restaurant-logos-th... There's also an article a while back which talked about how the Aqua theme in Mac OSX was designed so that it will "make your mouth water" to look at it.