A couple more version numbers that I missed off my list: SciPy 0.5.2 NumPy 1.0.2 matplotlib 0.87.7 -- Pete Forman -./\.- Disclaimer: This post is originated WesternGeco -./\.- by myself and does not represent pete.forman@westerngeco.com -./\.- the opinion of Schlumberger or http://petef.port5.com -./\.- WesternGeco.