Debian Quickstart

Install apache:
sudo apt-get install apache2

Install php:
sudo apt-get install php5 php5-cli php5-curl php-pear libapache2-mod-php5

Either install sqlite:
sudo apt-get sqlite3 php5-sqlite

Or install mysql:
sudo apt-get install mysql-server-5.0 php5-mysql

Install decompression utility:
sudo apt-get install unzip