A tool is an implement used to accomplish a task or a function. Over time, the definition of implement has evolved from primitive hunting weapons and early agricultural devices for tilling and planting to the concept of anything regarded as necessary to carry out one's occupation or profession. This has expanded further to include tools necessary for one's leisure or pleasure.
Today words, ideas and information have become the tools of one's trade. Technology continues to expand the definition of a tool while technology itself functions as a tool to carry out this expansion.
By clicking on the buttons below, you can explore several tools to access information.