Cocktail parties should have at least 12 guests. With fewer guests, the party becomes one conversation in which only one person speaks at a time. At about 12 persons, the conversation splits into two or more groups with more chance for interplay and movement. – Tom Nelson, Photographer, Boston, MA, USA
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.