distribute for packaging
pip for easy installation/removal of packages
virtualenv for nice isolated environments
sudo apt-get install python-dev
curl -O http://python-distribute.org/distribute_setup.py
python distribute_setup.py
curl -O https://raw.github.com/pypa/pip/master/contrib/get-pip.py
python get-pip.py
sudo pip install virtualenv
【タイムゾーン】sudo pip install pytz
【シリアル】sudo pip install pyserial