This weekend I attended the EuroSciPy 2010 conference in Paris, dedicated to scientific applications of the programming language Python. This was the third EuroSciPy conference, but the US-based SciPy conference has been a regular event for many years already, and recently SciPy India joined the crowd. It looks like Python is becoming ever more popular in scientific computing. Next year, EuroSciPy will take place in Paris again.