Install Apache 2, PHP 5, MySQL 5 on Debian

apt-get update

apt-get install apache2
apt-get install php5
apt-get install libapache2-mod-php5
apt-get install mysql-server mysql-client mysql-common php5-mysql
apt-get install php5-xsl php5-gd php5-curl

Install the Latest APC on Debian
Install PHPMYADMIN on Debian