lamp

em duas linhas:

#apt-get update
#apt-get install apache2 php5 libapache2-mod-php5 mysql-server mysql-client php5-mysql phpmyadmin


http://linux.justinhartman.com/Setting_up_a_LAMP_Server

http://www.dotdeb.org/about/

http://library.linode.com/lamp-guides/debian-6-squeeze