Python Not Finding Previously Installed Packages

Hi having a bit of a problem understanding what I've done wrong. On mac osx 10.8.5 trying to find previously installed and working objects. Import csnd6 doesn't work anymore after

Solution 1:

If you want to tell Python looking in "/library/python/2.7/site-packages", just do some thing:

Open Eclipse -> Prefereces -> Pydev-> Interpreters-> Python Interpreter -> Libraries -> New Folder ->

then point to '/library/python/2.7/site-packages' -> Apply