Installing icedtea7/eclipse/subclipse/phpeclipse on ubuntu

install java7 jdk
$sudo apt-get install icedtea-java7-jdk

get eclipse for 64
$wget ftp://ftp.roedu.net/pub/mirrors/eclipse.org/technology/epp/downloads/release/20071103/eclipse-cpp-europa-fall2-linux-gtk-x86_64.tar.gz
tar -zxvf eclipse-cpp-europa-fall2-linux-gtk-x86_64.tar.gz
cd eclipse
./eclipse

Install subclipse
http://subclipse.tigris.org/install.html

Install phpeclipse/xdebug support

Add nightly update from update sites
name:phpeclipse
URL:http://update.phpeclipse.net/update/nightly/