In addition to the directions in this post on getting the ADC working, the following must be run to get the current version of the PiPlanter up and running.

sudo apt-get install python-imaging python-imaging-tk python-pip python-dev git apache2 mysql-server php5 php5-mysql python-mysqldb sudo python-serial

sudo pip install tweepy apscheduler spidev wiringpi

wget https://gdata-python-client.googlecode.com/files/gdata-2.0.18.tar.gz
tar -xzvf gdata-2.0.18.tar.gz
cd gdata-2.0.18/
sudo python setup.py install

wget https://youtube-upload.googlecode.com/files/youtube-upload-0.7.2.tgz
tar -xzvf youtube-upload-0.7.2.tgz
cd youtube-upload-0.7.2/
sudo python setup.py install