Spyder is Python IDE for scientific computing. In this short video I show you the interface of Spyder. I open a script, run the script. It creates a Plot. In a very similar way to that of RStudio. It is a great alternative for people using Python. I think it can be a contendor to MATLAB and R (RStudio). All depending on what you want to do.
See my post; http://www.marsja.se/why-spyder-is-the-best-python-ide-for-science/ for more discussion on Spyder IDE.