omb script
omb2 script
make a module
fine in directory, PYTHONPATH, custom bash ...
    need to actually install it

aside:
    - hitchhiker's guide to packaging
    - state of packaging

python setup.py install
    innards of the setup.py

python setup.py register
python setup.py sdist upload

pip freeze
pip install
pip remove


example from-scratch python: 
hg up 2.7
./configure --prefix=/Users/smcquay/py27
make -j3
make install
export PATH=~/py27/bin:$PATH

# won't work:
curl https://raw.github.com/pypa/pip/master/contrib/get-pip.py | ~/py27/bin/python


# install distribute (for pip):
curl -O http://python-distribute.org/distribute_setup.py
~/py27/bin/python distribute_setup.py

# install pip
curl https://raw.github.com/pypa/pip/master/contrib/get-pip.py | ~/py27/bin/python