<?php

	define('MAGENTO', realpath(dirname(__FILE__)));
	require_once MAGENTO . '/app/Mage.php';
	Mage::app();
	$collection =  Mage::getModel('catalog/product')->getCollection();
	foreach($collection as $product) {
		echo "<p>".$product->getSku()." Deleted.</p>";
		$product->delete();
	}