Eric Aychard as the reporter of communication technology that report, he said that Yahoo either Google stated to make cooperate with Microsoft. Yahoo buy Zimbra that Yahoo paid $350milion. Yahoo’s new Zimbra Collaboration suite that can call with ZCS 5.0 allows the users to read Microsoft Outlook Email alongside Yahoo Mail or Gmail, or Zimra’s own branded email. Zimbra can provide email, calendar and contacts software that can compete with Microsoft and Google. Google also dos not want to lose with Yahoo, Google also at the same time buy the Postini with $625 million to acquire security firm and useful inside business. Google Apps, a suite of software that competes with Microsoft Office counts 500,000 organizational customers and adds 2.000 customers a day. Scott Petry, the founder of Postini said that “We replace the old world of installing software and dealing with security patches and coming in late night to restart computers”. Postini also release new business security software to block spam, documents and encrypt email and upold corporate email policies. The advantages of ZCS 5.0 is can work offline and also allow consumer to use Zimbra on Apple Inc’s iPhone. Yahoo purpose with using Zimbra is to embed popular Web-programs. In the other side Postini also got the advantage that Postini spam protects start at 25 cents a month per user while message filtering costs$1 a month. I think both Yahoo and Google can compete with a good way which join Microsoft (buy the software) and also can bring the consumer to easily to use the technology that can help them in their life, business, and others. Not only that, Yahoo and Google also can make a good relationship between each company and they can help each other to make a new software.