The good folk over at PyPI have created a new "testing site" for Python modules: http://testpypi.python.org/pypi
- this is the site you should use to practice uploading as per Chapter 2 of the book. There's a tonne of nester modules on the real, live PyPI site that really shouldn't be there (as the world only needs *one* nester module). If you use the testing site when doing the exercises in Chapter 2, we can all keep the main site free from unnecessary copies of the nester module.
Thanks for your cooperation with this.