ANN: Spyder v2.1.9

Hi all,

On the behalf of Spyder's development team
(http://code.google.com/p/spyderlib/people/list), I'm pleased to
announce that Spyder v2.1.9 has been released and is available for
Windows XP/Vista/7, GNU/Linux and MacOS X:
http://code.google.com/p/spyderlib/

This is a pure maintenance release -- a lot of bugs were fixed since v2.1.8:
http://code.google.com/p/spyderlib/wiki/ChangeLog

Spyder is a free, open-source (MIT license) interactive development
environment for the Python language with advanced editing, interactive
testing, debugging and introspection features. Originally designed to
provide MATLAB-like features (integrated help, interactive console,
variable explorer with GUI-based editors for dictionaries, NumPy
arrays, ...), it is strongly oriented towards scientific computing and
software development.
Thanks to the `spyderlib` library, Spyder also provides powerful
ready-to-use widgets: embedded Python console (example:
http://packages.python.org/guiqwt/_images/sift3.png), NumPy array
editor (example: http://packages.python.org/guiqwt/_images/sift2.png),
dictionary editor, source code editor, etc.

Description of key features with tasty screenshots can be found at:
http://code.google.com/p/spyderlib/wiki/Features

On Windows platforms, Spyder is also available as a stand-alone
executable (don't forget to disable UAC on Vista/7). This all-in-one
portable version is still experimental (for example, it does not embed