The number of people occupying a house in a preindustrial culture can be estimated at one person for every ten square meters of enclosed dwelling space. — Thomas W. Neumann, anthropological archaeologist, wildlife ecologist, and field crew crisis manager
A cool tool is anything useful that is superior to comparable items. If you think this tool is inferior suggest a better one. You are welcome to insult a tool, but comments containing insults to individual people will be deleted. Corrections of fact are always welcomed, if stated politely. Recommendations of better tools are dearly wanted and may be elevated to the front page.