An anonymous reader writes "The site pythonfiddle, like jsfiddle of similar name, allows users to post code and share it with others. However, unlike jsfiddle, pythonfiddle brings a major advancement with the python langange, which fully runs in the browser." Link to Original Source
... when fits of creativity run strong, more than one programmer or writer
has been known to abandon the desktop for the more spacious floor.
-- Fred Brooks