http://cache.baidu.com/c?word=ps%3B%C1%FA%3B%C6%EF%CA%BF%3B%B4%AB%CB%B5&url=http%3A//www%2Eidodo%2Eorg/pc/200408/20040823113955%2Eshtm&b=0&a=45&user=baidu 这里可以下载.